0000950170-24-087945 | 10-Q | XBRL Viewer

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Insider Trading Arrangements	3 Months Ended
Insider Trading Arrangements	Jun. 30, 2024
Trading Arrangements, by Individual
Rule 10b5-1 Arrangement Adopted	false
Non-Rule 10b5-1 Arrangement Adopted	false
Rule 10b5-1 Arrangement Terminated	false
Non-Rule 10b5-1 Arrangement Terminated	false
Rule 10b5-1 Arrangement Modified	false
Non-Rule 10b5-1 Arrangement Modified	false

COMPUTATION OF EARNINGS PER SHARE

3 Months Ended

Jun. 30, 2024

Earnings Per Share [Abstract]

COMPUTATION OF EARNINGS PER SHARE

(I) COMPUTATION OF EARNINGS PER SHARE

The calculation of basic and diluted common shares outstanding is as follows:


	For the Three Months Ended June 30,
	2024			2023
Weighted-Average Shares of Common Stock Outstanding		33,734,280			35,274,753
Effect of Dilutive Shares
Assumed Exercise of Outstanding Dilutive Options		250,430			320,261
Less Shares Repurchased from Proceeds of Assumed Exercised Options		(98,558	)		(173,894	)
Restricted Stock and Restricted Stock Units		106,871			111,164
Weighted-Average Common Stock and Dilutive Securities Outstanding		33,993,023			35,532,284
Shares Excluded Due to Anti-Dilution Effects, Including Contingent Awards		56,641			58,288

Segment Information - Financial Information Related to Operations by Segment (Detail) $ in Thousands	3 Months Ended
	Jun. 30, 2024 USD ($) kt	Jun. 30, 2023 USD ($) kt	Mar. 31, 2024 USD ($)
Segment Reporting Information [Line Items]
Revenue	$ 608,689	$ 601,521
Operating Earnings	194,584	179,154
Corporate General and Administrative Expense	(15,649)	(11,679)
Other Non-Operating Income (Loss)	2,683	213
Earnings Before Interest and Income Taxes	181,618	167,688
Interest Expense, net	(10,684)	(12,239)
Earnings before Income Taxes	170,934	155,449
Capital Expenditures	33,128	35,999
Depreciation, Depletion and Amortization	38,350	36,682
Identifiable Assets	3,042,867		$ 2,947,019
Operating Segments [Member]
Segment Reporting Information [Line Items]
Revenue	676,043	663,910
Depreciation, Depletion and Amortization	38,350	36,682
Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Revenue	(38,044)	(35,266)
Revenue	38,044	35,266
Consolidation, Eliminations [Member]
Segment Reporting Information [Line Items]
Revenue	(29,310)	(27,123)
Cement [Member] \| Operating Segments [Member]
Segment Reporting Information [Line Items]
Revenue	$ 339,162	$ 329,032
Cement Sales Volume \| kt	1,947	2,013
Operating Earnings	$ 89,125	$ 74,061
Capital Expenditures	18,794	18,368
Depreciation, Depletion and Amortization	22,917	$ 21,679
Identifiable Assets	$ 2,121,374		2,042,499
Cement [Member] \| Operating Segments [Member] \| Wholly-Owned [Member]
Segment Reporting Information [Line Items]
Cement Sales Volume \| kt	1,767	1,848
Operating Earnings	$ 81,409	$ 70,902
Cement [Member] \| Operating Segments [Member] \| Joint Venture [Member]
Segment Reporting Information [Line Items]
Cement Sales Volume \| kt	180	165
Operating Earnings	$ 7,716	$ 3,159
Cement [Member] \| Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Revenue	10,280	10,137
Concrete and Aggregates [Member] \| Operating Segments [Member]
Segment Reporting Information [Line Items]
Revenue	64,815	70,453
Operating Earnings	2,980	7,034
Capital Expenditures	6,589	3,220
Depreciation, Depletion and Amortization	4,530	5,031
Identifiable Assets	242,607		225,485
Concrete and Aggregates [Member] \| Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Revenue	3,777	3,038
Gypsum Wallboard [Member] \| Operating Segments [Member]
Segment Reporting Information [Line Items]
Revenue	217,826	219,097
Operating Earnings	93,976	90,857
Capital Expenditures	3,280	11,028
Depreciation, Depletion and Amortization	6,473	5,461
Identifiable Assets	429,773		432,122
Recycled Paperboard [Member] \| Operating Segments [Member]
Segment Reporting Information [Line Items]
Revenue	54,240	45,328
Operating Earnings	8,503	7,202
Capital Expenditures	3,561	3,268
Depreciation, Depletion and Amortization	3,690	3,719
Identifiable Assets	167,405	170,832
Recycled Paperboard [Member] \| Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Revenue	23,987	22,091
Corporate and Other [Member]
Segment Reporting Information [Line Items]
Capital Expenditures	904	115
Depreciation, Depletion and Amortization	740	$ 792
Other, net [Member]
Segment Reporting Information [Line Items]
Identifiable Assets	$ 81,708		$ 76,081

Accrued Expenses - Schedule of Accrued Expenses (Detail) - USD ($) $ in Thousands	Jun. 30, 2024	Mar. 31, 2024
Accounts Payable and Accrued Liabilities, Current [Abstract]
Payroll and Incentive Compensation	$ 18,768	$ 34,274
Benefits	17,514	17,507
Dividends	8,644	6,374
Interest	13,379	8,729
Property Taxes	8,453	5,921
Power and Fuel	2,679	2,993
Freight	5,144	2,893
Excise Tax	5,025	4,170
Legal and Professional	2,904	2,602
Sales and Use Taxes	1,905	1,372
Other	5,122	7,492
Accrued Expenses, Total	$ 89,537	$ 94,327

Consolidated Statements of Earnings (unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Income Statement [Abstract]
Revenue	$ 608,689	$ 601,521
Cost of Goods Sold	421,821	425,526
Gross Profit	186,868	175,995
Equity in Earnings of Unconsolidated Joint Venture	7,716	3,159
Corporate General and Administrative Expense	(15,649)	(11,679)
Other Non-Operating Income (Expense)	2,683	213
Interest Expense, net	(10,684)	(12,239)
Earnings before Income Taxes	170,934	155,449
Income Taxes	(37,092)	(34,600)
Net Earnings	$ 133,842	$ 120,849
EARNINGS PER SHARE
Basic	$ 3.97	$ 3.43
Diluted	$ 3.94	$ 3.4
AVERAGE SHARES OUTSTANDING
Basic	33,734,280	35,274,753
Diluted	33,993,023	35,532,284
CASH DIVIDENDS PER SHARE	$ 0.25	$ 0.25

Interest Expense, Net (Detail) - USD ($) $ in Thousands	3 Months Ended
Interest Expense, Net (Detail) - USD ($) $ in Thousands	Jun. 30, 2024	Jun. 30, 2023
Interest Income (Expense), Net [Abstract]
Interest Income	$ (182)	$ (158)
Interest Expense	10,391	11,923
Other Expenses	475	474
Interest Expense, net	$ 10,684	$ 12,239

- Definition

Amount of interest expense classified as operating and nonoperating. Includes, but is not limited to, cost of borrowing accounted for as interest expense.

+ References + Details

INCOME TAXES

3 Months Ended

Jun. 30, 2024

Income Tax Disclosure [Abstract]

INCOME TAXES

(K) INCOME TAXES

Income Taxes for the interim periods presented have been included in the accompanying financial statements on the basis of an estimated annual effective tax rate. In addition to the amount of tax resulting from applying the estimated annual effective tax rate to pre-tax income, we will include, when appropriate, certain items treated as discrete events to arrive at an estimated overall tax amount. The effective tax rate for the three months ended June 30, 2024, was approximately 22%, which is consistent with the tax rate for the three months ended June 30, 2023. The effective tax rate was higher than the U.S. Statutory rate of 21% mainly due to state income taxes, partially offset by a benefit recognized related to percentage depletion.

- Definition

The entire disclosure for income tax.

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+ Details

BASIS OF PRESENTATION

3 Months Ended

Jun. 30, 2024

Accounting Policies [Abstract]

BASIS OF PRESENTATION

(A) BASIS OF PRESENTATION

The accompanying Unaudited Consolidated Financial Statements as of and for the three-month period ended June 30, 2024, include the accounts of Eagle Materials Inc. and its majority-owned subsidiaries (collectively, the Company, us, or we) and have been prepared by the Company, without audit, pursuant to the rules and regulations of the Securities and Exchange Commission. These Unaudited Consolidated Financial Statements should be read in conjunction with the Audited Consolidated Financial Statements and the notes thereto included in our Annual Report on Form 10-K filed with the Securities and Exchange Commission on May 22, 2024.

Certain information and footnote disclosures normally included in financial statements prepared in accordance with generally accepted accounting principles have been condensed or omitted pursuant to such rules and regulations, although we believe that the disclosures are adequate to make the information presented not misleading. In our opinion, all adjustments (consisting solely of normal recurring adjustments) necessary to present fairly the information in the following Unaudited Consolidated Financial Statements of the Company have been included. The results of operations for interim periods are not necessarily indicative of the results for the full year.

The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosures of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenue and expenses during the reporting period. Actual results could differ from those estimates.

Recent Accounting Pronouncements

PENDING ADOPTION

In November 2023, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update No. 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures (ASU 2023-07), which is intended to improve reportable segment disclosure requirements, primarily through enhanced disclosures about significant segment expenses. ASU 2023-07 will become effective for public companies during annual reporting periods beginning after December 15, 2023, and interim reporting periods beginning after December 15, 2024, with early adoption permitted. The Company is currently evaluating the impact of adopting this guidance on its Consolidated Financial Statements.

In December 2023, the FASB issued Accounting Standards Update No. 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures (ASU 2023-09), which focuses on the rate reconciliation and income taxes paid. ASU 2023-09 requires public entities to disclose, on an annual basis, a tabular rate reconciliation using both percentages and currency amounts organized by specified categories with certain reconciling items broken out by nature and jurisdiction to the extent those items exceed a specified threshold. Additionally, all entities are required to disclose income taxes paid, net of refunds received, disaggregated by federal, state, and local, and by individual jurisdiction if the amount is at least 5% of the total income tax payments, net of refunds received. ASU 2023-09 is effective prospectively for annual periods beginning after December 15, 2024. Early adoption and retrospective application are permitted. ASU 2023-09 will not have any impact on the Company's results of operations, cash flows, and financial condition.

SEGMENT INFORMATION

3 Months Ended

Jun. 30, 2024

Segment Reporting [Abstract]

SEGMENT INFORMATION

(M) SEGMENT INFORMATION

Operating segments are defined as components of an enterprise engaged in business activities that earn revenue, incur expenses, and prepare separate financial information that is evaluated regularly by our chief operating decision maker in order to allocate resources and assess performance.

Our business is organized into two sectors within which there are four reportable business segments. The Heavy Materials sector includes the Cement and Concrete and Aggregates segments. The Light Materials sector includes the Gypsum Wallboard and Recycled Paperboard segments.

Our primary products are commodities that are essential in commercial and residential construction; public construction projects to build, expand, and repair roads and buildings; and all repair and remodel activities. Demand for our products is generally cyclical and seasonal, depending on economic and geographic conditions. We distribute our products across many United States markets, which provides us with regional economic diversification. Our operations are conducted in the U.S. and include the mining of limestone for the manufacture, production, distribution, and sale of portland cement (a basic construction material that is the essential binding ingredient in concrete); the grinding and sale of slag; the mining of gypsum for the manufacture and sale of gypsum wallboard; the manufacture and sale of recycled paperboard to the gypsum wallboard industry and other paperboard converters; the sale of readymix concrete; and the mining and sale of aggregates (crushed stone, sand, and gravel).

We operate eight modern cement plants (one of which is operated through a joint venture located in Buda, Texas), one slag grinding facility, and over 30 cement distribution terminals. Our cement companies focus on the U.S. heartland and operate as an integrated network selling product primarily in California, Colorado, Illinois, Indiana, Iowa, Kansas, Kentucky, Missouri, Nebraska, Nevada, Ohio, Oklahoma, Tennessee, and Texas. We operate 25 readymix concrete batch plants and five aggregates processing plants in markets that are complementary to our cement network.

We operate five gypsum wallboard plants and a recycled paperboard mill. We distribute gypsum wallboard and recycled paperboard throughout the continental U.S., with the exception of the Northeast.

We account for intersegment sales at market prices. For segment reporting purposes only, we proportionately consolidate our 50% share of the Joint Venture Revenue and Operating Earnings, consistent with the way management reports the segments within the Company for making operating decisions and assessing performance.

The following table sets forth certain financial information relating to our operations by segment. We do not allocate interest or taxes at the segment level; these costs are disclosed at the consolidated company level.


	For the Three Months Ended June 30,
	2024			2023
	(dollars in thousands)
Revenue
Cement	$	339,162		$	329,032
Concrete and Aggregates		64,815			70,453
Gypsum Wallboard		217,826			219,097
Recycled Paperboard		54,240			45,328
		676,043			663,910
Less: Intersegment Revenue		(38,044	)		(35,266	)
Less: Joint Venture Revenue		(29,310	)		(27,123	)
	$	608,689		$	601,521


	For the Three Months Ended June 30,
	2024		2023
	(dollars in thousands)
Intersegment Revenue
Cement	$	10,280	$	10,137
Concrete and Aggregates		3,777		3,038
Recycled Paperboard		23,987		22,091
	$	38,044	$	35,266
Cement Sales Volume (M tons)
Wholly Owned		1,767		1,848
Joint Venture		180		165
		1,947		2,013


	For the Three Months Ended June 30,
	2024			2023
	(dollars in thousands)
Operating Earnings
Cement	$	89,125		$	74,061
Concrete and Aggregates		2,980			7,034
Gypsum Wallboard		93,976			90,857
Recycled Paperboard		8,503			7,202
Sub-Total		194,584			179,154
Corporate General and Administrative Expense		(15,649	)		(11,679	)
Other Non-Operating Income (Loss)		2,683			213
Earnings Before Interest and Income Taxes		181,618			167,688
Interest Expense, net		(10,684	)		(12,239	)
Earnings Before Income Taxes	$	170,934		$	155,449
Cement Operating Earnings
Wholly Owned	$	81,409		$	70,902
Joint Venture		7,716			3,159
	$	89,125		$	74,061
Capital Expenditures
Cement	$	18,794		$	18,368
Concrete and Aggregates		6,589			3,220
Gypsum Wallboard		3,280			11,028
Recycled Paperboard		3,561			3,268
Corporate and Other		904			115
	$	33,128		$	35,999
Depreciation, Depletion, and Amortization
Cement	$	22,917		$	21,679
Concrete and Aggregates		4,530			5,031
Gypsum Wallboard		6,473			5,461
Recycled Paperboard		3,690			3,719
Corporate and Other		740			792
	$	38,350		$	36,682


	June 30,		March 31,
	2024		2024
	(dollars in thousands)
Identifiable Assets
Cement	$	2,121,374	$	2,042,499
Concrete and Aggregates		242,607		225,485
Gypsum Wallboard		429,773		432,122
Recycled Paperboard		167,405		170,832
Other, net		81,708		76,081
	$	3,042,867	$	2,947,019

Segment Operating Earnings, including the proportionately consolidated 50% interest in the revenue and expenses of the Joint Venture, represent Revenue, less direct operating expenses, segment Depreciation, and segment Selling, General, and Administrative expenses. We account for intersegment sales at market prices. Corporate assets consist mainly of cash and cash equivalents, general office assets, and miscellaneous other assets.

The basis used to disclose Identifiable Assets; Capital Expenditures; and Depreciation, Depletion, and Amortization conforms with the equity method, and is similar to how we disclose these accounts in our Unaudited Consolidated Balance Sheets and Unaudited Consolidated Statements of Earnings.

The segment breakdown of Goodwill is as follows:


	June 30,		March 31,
	2024		2024
	(dollars in thousands)
Cement	$	227,639	$	227,639
Concrete and Aggregates		40,774		40,774
Gypsum Wallboard		116,618		116,618
Recycled Paperboard		7,538		7,538
	$	392,569	$	392,569

Summarized financial information for the Joint Venture that is not consolidated is set out below. This summarized financial information includes the total amount for the Joint Venture and not our 50% interest in those amounts:


	For the Three Months Ended June 30,
	2024		2023
	(dollars in thousands)
Revenue	$	58,620	$	54,246
Gross Margin	$	16,424	$	8,538
Earnings Before Income Taxes	$	15,548	$	6,364


	June 30,		March 31,
	2024		2024
	(dollars in thousands)
Current Assets	$	123,487	$	111,164
Noncurrent Assets	$	172,875	$	158,618
Current Liabilities	$	49,102	$	27,994

- Definition

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

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+ Details

Consolidated Statements of Stockholders' Equity (unaudited) - USD ($) $ in Thousands	Total	Common Stock [Member]	Capital in Excess of Par Value [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Losses [Member]
Beginning balance at Mar. 31, 2023	$ 1,185,694	$ 358		$ 1,188,883	$ (3,547)
Net Income (Loss)	120,849			120,849
Stock Compensation Expense	6,457		$ 6,457
Stock Option Exercises and Restricted Share Issuances	10,385	2	10,383
Shares Redeemed to Settle Employee Taxes	(1,360)	(1)	(1,359)
Purchase and Retirement of Common Stock	(74,799)	(5)	(15,481)	(59,313)
Dividends to Shareholders	(8,863)			(8,863)
Unfunded Pension Liability, net of tax	48				48
Ending Balance at Jun. 30, 2023	1,238,411	354		1,241,556	(3,499)
Beginning balance at Mar. 31, 2024	1,308,535	341		1,311,567	(3,373)
Net Income (Loss)	133,842			133,842
Stock Compensation Expense	4,539		4,539
Stock Option Exercises and Restricted Share Issuances	56		56
Shares Redeemed to Settle Employee Taxes	(1,421)		(1,421)
Purchase and Retirement of Common Stock	(86,345)	(3)	$ (3,174)	(83,168)
Dividends to Shareholders	(8,453)			(8,453)
Unfunded Pension Liability, net of tax	45				45
Ending Balance at Jun. 30, 2024	$ 1,350,798	$ 338		$ 1,353,788	$ (3,328)

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Amount of equity (deficit) attributable to parent. Excludes temporary equity and equity attributable to noncontrolling interest.

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+ Details

Long-Term Debt (Detail) - USD ($) $ in Thousands	Jun. 30, 2024	Mar. 31, 2024	Jul. 01, 2021
Debt Instrument [Line Items]
Revolving Credit Facility	$ 180,000	$ 170,000
Long-Term Debt, Gross, Total	1,110,000	1,102,500
Less: Current Portion of Long-term Debt	(10,000)	(10,000)
Less: Unamortized Discounts and Debt Issuance Costs	(8,884)	(9,201)
Long-term Debt	1,091,116	1,083,299
Term Loan [Member]
Debt Instrument [Line Items]
Long-Term Debt, Gross, Total	180,000	182,500
2.500% Senior Unsecured Notes Due 2031 [Member]
Debt Instrument [Line Items]
Long-Term Debt, Gross, Total	$ 750,000	$ 750,000	$ 750,000

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- Definition

Amount of unamortized debt discount (premium) and debt issuance costs.

+ References + Details

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References + Details

REVENUE

3 Months Ended

Jun. 30, 2024

Revenue from Contract with Customer [Abstract]

REVENUE

We earn Revenue primarily from the sale of products, which include cement, concrete, aggregates, gypsum wallboard, and recycled paperboard. The vast majority of Revenue from the sale of concrete, aggregates, and gypsum wallboard is originated by purchase orders from our customers, who are mostly third-party contractors and suppliers. Revenue from the sale of cement is recognized at the point-of-sale to customers under sales orders. Revenue from our Recycled Paperboard segment is generated mainly through long-term supply agreements. These agreements do not have a stated maturity date, but may be terminated by either party with a two to three-year notice period. We invoice customers upon shipment, and our collection terms range from 30 to 75 days. Revenue from the sale of cement, concrete, aggregates, and gypsum wallboard not related to long-term supply agreements is recognized upon shipment of the related products to customers, which is when title and ownership are transferred, and the customer is obligated to pay.

Revenue from sales under our long-term supply agreements is also recognized upon transfer of control to the customer, which generally occurs at the time the product is shipped from the production facility or terminal location. Our long-term supply agreements with customers define, among other commitments, the volume of product we must provide and the volume that the customer must purchase by the end of the defined periods. Pricing structures under our agreements are generally market-based, but are subject to certain contractual adjustments. Shortfall amounts, if applicable under these arrangements, are constrained and not recognized as Revenue until an agreement is reached with the customer and, therefore, are not subject to the risk of reversal.

The Company offers certain of its customers, including those with long-term supply agreements, rebates and incentives, which we treat as variable consideration. We adjust the amount of Revenue recognized for the variable consideration using the most likely amount method based on past history and projected volumes in the rebate and incentive period. Any amounts billed to customers for taxes are excluded from Revenue.

The Company has elected to treat freight and delivery charges we pay for the delivery of goods to our customers as a fulfillment activity rather than a separate performance obligation. When we arrange for a third party to deliver products to customers, fees for shipping and handling billed to the customer are recorded as Revenue, while costs we incur for shipping and handling are recorded as expenses and included in Cost of Goods Sold.

Other Non-Operating Income includes lease and rental income, asset sale income, non-inventoried aggregates sales income, distribution center income, and trucking income, as well as other miscellaneous revenue items and costs that have not been allocated to a business segment.

See Footnote (M) to the Unaudited Consolidated Financial Statements for disaggregation of revenue by segment.

- Definition

The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.

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Segment Information - Summarized Financial Information for Joint Venture Unconsolidated (Detail) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Mar. 31, 2024
Related Party Transaction [Line Items]
Revenue	$ 608,689	$ 601,521
Gross Margin	186,868	175,995
Earnings Before Income Taxes	170,934	155,449
Current Assets	712,989		$ 627,693
Current Liabilities	290,550		239,409
Joint Venture [Member] \| Equity Method Investment, Nonconsolidated Investee or Group of Investees [Member]
Related Party Transaction [Line Items]
Revenue	58,620	54,246
Gross Margin	16,424	8,538
Earnings Before Income Taxes	15,548	$ 6,364
Current Assets	123,487		111,164
Noncurrent Assets	172,875		158,618
Current Liabilities	$ 49,102		$ 27,994

- Definition

Amount of asset recognized for present right to economic benefit, classified as current.

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Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer.

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Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity.

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Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.

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Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details

Share-Based Employee Compensation - Stock Options Outstanding (Detail)	3 Months Ended
	Jun. 30, 2024 $ / shares shares
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]
Options Outstanding, Number of Shares Outstanding \| shares	255,866
Options Outstanding, Weighted-Average Remaining Contractual Life (in years)	5 years 8 months 19 days
Options Outstanding, Weighted-Average Exercise Price	$ 93.23
Options Exercisable , Number of Shares Outstanding \| shares	217,398
Options Exercisable, Weighted-Average Exercise Price	$ 84.6
$59.32 - $81.28 [Member]
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]
Range of Exercise Prices, Lower Range	59.32
Range of Exercise Prices, Upper Range	$ 81.28
Options Outstanding, Number of Shares Outstanding \| shares	107,490
Options Outstanding, Weighted-Average Remaining Contractual Life (in years)	5 years 4 months 20 days
Options Outstanding, Weighted-Average Exercise Price	$ 62.5
Options Exercisable , Number of Shares Outstanding \| shares	107,490
Options Exercisable, Weighted-Average Exercise Price	$ 62.5
$87.37 - $106.24 [Member]
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]
Range of Exercise Prices, Lower Range	87.37
Range of Exercise Prices, Upper Range	$ 106.24
Options Outstanding, Number of Shares Outstanding \| shares	75,608
Options Outstanding, Weighted-Average Remaining Contractual Life (in years)	4 years 7 days
Options Outstanding, Weighted-Average Exercise Price	$ 94.15
Options Exercisable , Number of Shares Outstanding \| shares	73,750
Options Exercisable, Weighted-Average Exercise Price	$ 94.07
$118.27 - $139.25 [Member]
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]
Range of Exercise Prices, Lower Range	118.27
Range of Exercise Prices, Upper Range	$ 139.25
Options Outstanding, Number of Shares Outstanding \| shares	59,839
Options Outstanding, Weighted-Average Remaining Contractual Life (in years)	7 years 9 months 10 days
Options Outstanding, Weighted-Average Exercise Price	$ 127.52
Options Exercisable , Number of Shares Outstanding \| shares	31,500
Options Exercisable, Weighted-Average Exercise Price	$ 128.3
$143.09 - $238.27 [Member]
Share Based Compensation Shares Authorized Under Stock Option Plans Exercise Price Range [Line Items]
Range of Exercise Prices, Lower Range	143.09
Range of Exercise Prices, Upper Range	$ 238.27
Options Outstanding, Number of Shares Outstanding \| shares	12,929
Options Outstanding, Weighted-Average Remaining Contractual Life (in years)	8 years 8 months 26 days
Options Outstanding, Weighted-Average Exercise Price	$ 184.69
Options Exercisable , Number of Shares Outstanding \| shares	4,658
Options Exercisable, Weighted-Average Exercise Price	$ 149.25

Commitments and Contingencies - Additional Information (Detail)	Jun. 30, 2024 USD ($)
Commitments and Contingencies Disclosure [Abstract]
Letters of credit outstanding, amount	$ 10,000,000
Outstanding guarantees	0
Contingently liable for performance, current	$ 30,100,000

INVENTORIES

3 Months Ended

Jun. 30, 2024

Inventory Disclosure [Abstract]

INVENTORIES

(E) INVENTORIES

Inventories are stated at the lower of average cost (including applicable material, labor, depreciation, and plant overhead) or net realizable value. Raw Materials and Materials-in-Progress include clinker, which is an intermediary product before it is ground into cement powder. Quantities of Raw Materials and Materials-in-Progress, Aggregates, and Coal inventories, are based on measured volumes, subject to estimation based on the size and location of the inventory piles, and are converted to tonnage using standard inventory density factors. Inventories consist of the following:


	June 30,		March 31,
	2024		2024
	(dollars in thousands)
Raw Materials and Materials-in-Progress	$	126,351	$	122,772
Finished Cement		69,507		71,396
Aggregates		13,983		12,149
Gypsum Wallboard		6,914		5,242
Recycled Paperboard		10,007		14,278
Repair Parts and Supplies		122,247		127,511
Fuel and Coal		22,610		20,575
	$	371,619	$	373,923

Document and Entity Information - shares	3 Months Ended
Document and Entity Information - shares	Jun. 30, 2024	Jul. 26, 2024
Cover [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Jun. 30, 2024
Document Fiscal Year Focus	2024
Document Fiscal Period Focus	Q1
Entity Registrant Name	EAGLE MATERIALS INC.
Entity Central Index Key	0000918646
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Current Fiscal Year End Date	--03-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		33,618,968
Entity Shell Company	false
Entity Small Business	false
Entity Emerging Growth Company	false
Title of 12(b) Security	Common Stock (par value $.01 per share)
Trading Symbol	EXP
Security Exchange Name	NYSE
Entity File Number	1-12984
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	75-2520779
Entity Address, Address Line One	5960 Berkshire Lane
Entity Address, Address Line Two	Suite 900
Entity Address, City or Town	Dallas
Entity Address, State or Province	TX
Entity Address, Postal Zip Code	75225
City Area Code	214
Local Phone Number	432-2000
Document Quarterly Report	true
Document Transition Report	false

Share-Based Employee Compensation - Additional Information (Detail) - USD ($) $ in Millions	1 Months Ended	3 Months Ended
	May 31, 2024	Jun. 30, 2024	Jun. 30, 2023	Aug. 03, 2023
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Common Stock, Capital Shares Reserved for Future Issuance				1,425,000
Number of shares available for future grant		1,351,520
Stock option expense		$ 0.3	$ 0.5
Aggregate intrinsic value for outstanding options		31.9
Aggregate intrinsic value for exercisable options		28.9
Total intrinsic value of options exercised		$ 0.1
Maximum Performance Level [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting Percentage of Target PSA's		200.00%
Threshold Performance Level [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting Percentage of Target PSA's		50.00%
Performance share units [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Allocated share based compensation expense		$ 11.7
Performance share units [Member] \| Fiscal 2025 Stock Awards [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares available for future grant	29,391
Performance stock options [Member] \| Fiscal 2025 Stock Awards [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares available for future grant	1,963
Performance Vesting Stock Options [Member] \| Long Term Compensation Plan [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Stock based compensation plan, description		The performance vesting criteria are based upon certain levels of average annual return on equity (as defined in the Performance Stock Award Agreements) ranging from 10.0% to 20.0% measured at the end of fiscal 2027 (three-year performance period) as modified by total stockholder return. Performance outcomes (taking into account both criteria) will result in a threshold vesting percentage of 50% of target and maximum performance will result in a vesting percentage of 200% of target. If the threshold vesting percentage is not achieved none of the Performance Stock Awards will be earned.
Performance Vesting Stock Options [Member] \| Long Term Compensation Plan [Member] \| Maximum [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Percentage of average return on invested capital	20.00%
Performance Vesting Stock Options [Member] \| Long Term Compensation Plan [Member] \| Minimum [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Percentage of average return on invested capital	10.00%
Fiscal 2025 Time Vesting Stock Options [Member] \| Long Term Compensation Plan [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares available for future grant		1,963
Share-based compensation vesting period		3 years
Employee Stock Option
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Weighted-average period of recognition of unrecognized compensation cost		1 year 7 months 6 days
Unrecognized compensation cost		$ 1.9
Time Vesting Restricted Stock [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of shares available for future grant		30,272
Fiscal 2025 Employee Restricted Stock Unit Time-Vesting Award [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation vesting period		3 years
Restricted Stock Units and Restricted Stock [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Weighted-average period of recognition of unrecognized compensation cost		1 year 10 months 24 days
Restricted stock or unit expense		$ 4.3	$ 6.0
Unrecognized compensation cost		$ 30.9

Pension and Employee Benefit Plans - Additional information (Detail) $ in Millions	3 Months Ended
	Jun. 30, 2024 USD ($)
Maximum [Member]
Defined Benefit Plan Disclosure [Line Items]
Expected pension expense for fiscal 2024	$ 0.2

Consolidated Balance Sheets (unaudited) (Parenthetical) - $ / shares	Jun. 30, 2024	Mar. 31, 2024
Statement of Financial Position [Abstract]
Preferred Stock, Par Value	$ 0.01	$ 0.01
Preferred Stock, Authorized	5,000,000	5,000,000
Preferred Stock, Issued	0	0
Common Stock, Par Value	$ 0.01	$ 0.01
Common Stock, Authorized	100,000,000	100,000,000
Common Stock, Issued	33,761,968	34,143,945
Common Stock, Outstanding	33,761,968	34,143,945

BASIS OF PRESENTATION (Policies)

3 Months Ended

Jun. 30, 2024

Accounting Policies [Abstract]

Recent Accounting Pronouncements

PENDING ADOPTION

PENSION AND EMPLOYEE BENEFIT PLANS

3 Months Ended

Jun. 30, 2024

Retirement Benefits [Abstract]

PENSION AND EMPLOYEE BENEFIT PLANS

(J) PENSION AND EMPLOYEE BENEFIT PLANS

We sponsor several single-employer defined benefit plans and defined contribution plans, which together cover substantially all our employees. Benefits paid under the single-employer defined benefit plans covering certain hourly employees were historically based on years of service and the employee’s qualifying compensation over the last few years of employment. These plans have been frozen to new participants and new benefits over the last several years, with the last plan frozen during fiscal 2020. Our defined benefit plans are all fully funded, with plan assets exceeding the benefit obligation at March 31, 2024. Due to the frozen status and current funding of the single-employer pension plans, our expected pension expense for fiscal 2025 is less than $0.2 million.

- Definition

The entire disclosure for retirement benefits.

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+ Details

LEASES (Tables)

3 Months Ended

Jun. 30, 2024

Leases [Abstract]

Schedule of Lease Expense for Operating and Short-Term Leases

Lease expense for our operating and short-term leases is as follows:


	For the Three Months Ended June 30,
	2024		2023
	(dollars in thousands)
Operating Lease Cost	$	2,047	$	2,274
Short-term Lease Cost		341		223
Total Lease Cost	$	2,388	$	2,497

Schedule of Balance Sheet Information Related to Leases

The Right-of-Use Assets and Lease Liabilities are reflected on our Balance Sheet as follows:


	June 30,		March 31,
	2024		2024
	(dollars in thousands)
Operating Leases
Operating Lease Right-of-Use Assets	$	17,970	$	19,373

Current Operating Lease Liabilities	$	7,008	$	7,899
Noncurrent Operating Lease Liabilities		17,902		19,037
Total Operating Lease Liabilities	$	24,910	$	26,936

Schedule of Future Payments for Operating Leases

Future payments for operating leases are as follows (dollars in thousands):


Fiscal Year	Amount
2025 (remaining nine months)	$	6,355
2026		4,784
2027		3,618
2028		2,752
2029		2,675
Thereafter		11,016
Total Lease Payments	$	31,200
Less: Imputed Interest		(6,290	)
Present Value of Lease Liabilities	$	24,910

Weighted-Average Remaining Lease Term (in years)		9.8
Weighted-Average Discount Rate		4.21	%

SUPPLEMENTAL CASH FLOW INFORMATION (Tables)

3 Months Ended

Jun. 30, 2024

Supplemental Cash Flow Elements [Abstract]

Supplemental Cash Flow Information

Supplemental cash flow information is as follows:


	For the Three Months Ended June 30,
		2024		2023
	(dollars in thousands)
Cash Payments
Interest	$	3,678	$	14,993
Income Taxes		780		636
Operating Cash Flows Used for Operating Leases		2,287		2,391

Noncash Financing Activities
Excise Tax on Share Repurchases	$	855	$	741
Right-of-Use Assets Obtained for Capitalized Operating Leases		719		4,166

Supplemental Cash Flow Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Cash Payments
Interest	$ 3,678	$ 14,993
Income Taxes	780	636
Operating Cash Flows Used for Operating Leases	2,287	2,391
Noncash Financing Activities
Excise Tax on Share Repurchases	855	741
Right-of-Use Assets Obtained for Capitalized Operating Leases	$ 719	$ 4,166

Accounts and Notes Receivable - Additional Information (Detail) - USD ($) $ in Millions	Jun. 30, 2024	Mar. 31, 2024
Receivables [Abstract]
Allowance for doubtful accounts	$ 6.7	$ 6.7

COMPUTATION OF EARNINGS PER SHARE (Tables)

3 Months Ended

Jun. 30, 2024

Earnings Per Share [Abstract]

Calculation of Basic and Diluted Common Shares Outstanding

The calculation of basic and diluted common shares outstanding is as follows:


	For the Three Months Ended June 30,
	2024			2023
Weighted-Average Shares of Common Stock Outstanding		33,734,280			35,274,753
Effect of Dilutive Shares
Assumed Exercise of Outstanding Dilutive Options		250,430			320,261
Less Shares Repurchased from Proceeds of Assumed Exercised Options		(98,558	)		(173,894	)
Restricted Stock and Restricted Stock Units		106,871			111,164
Weighted-Average Common Stock and Dilutive Securities Outstanding		33,993,023			35,532,284
Shares Excluded Due to Anti-Dilution Effects, Including Contingent Awards		56,641			58,288

LEASES

3 Months Ended

Jun. 30, 2024

Leases [Abstract]

LEASES

(G) LEASES

We lease certain real estate, buildings, and equipment, including railcars and barges. Certain of these leases contain escalations of rent over the term of the lease, as well as options for us to extend the term of the lease at the end of the original term. These extensions range from periods of one year to 20 years. Our lease agreements do not contain material residual value guarantees or material restrictive covenants. In calculating the present value of future minimum lease payments, we use the rate implicit in the lease if it can be determined. Otherwise,

we use our incremental borrowing rate in effect at the commencement of the lease to determine the present value of the future minimum lease payments. Additionally, we lease certain equipment under short-term leases with initial terms of less than 12 months, which are not recorded on the balance sheet.

Lease expense for our operating and short-term leases is as follows:


	For the Three Months Ended June 30,
	2024		2023
	(dollars in thousands)
Operating Lease Cost	$	2,047	$	2,274
Short-term Lease Cost		341		223
Total Lease Cost	$	2,388	$	2,497

The Right-of-Use Assets and Lease Liabilities are reflected on our Balance Sheet as follows:


	June 30,		March 31,
	2024		2024
	(dollars in thousands)
Operating Leases
Operating Lease Right-of-Use Assets	$	17,970	$	19,373

Current Operating Lease Liabilities	$	7,008	$	7,899
Noncurrent Operating Lease Liabilities		17,902		19,037
Total Operating Lease Liabilities	$	24,910	$	26,936

Future payments for operating leases are as follows (dollars in thousands):


Fiscal Year	Amount
2025 (remaining nine months)	$	6,355
2026		4,784
2027		3,618
2028		2,752
2029		2,675
Thereafter		11,016
Total Lease Payments	$	31,200
Less: Imputed Interest		(6,290	)
Present Value of Lease Liabilities	$	24,910

Weighted-Average Remaining Lease Term (in years)		9.8
Weighted-Average Discount Rate		4.21	%

Long-Term Debt (Parenthetical) (Detail) - 2.500% Senior Unsecured Notes Due 2031 [Member]	3 Months Ended
	Jun. 30, 2024	Jul. 01, 2021
Debt Instrument [Line Items]
Debt instrument, interest rate	2.50%	2.50%
Debt instrument, maturity year	2031

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

+ Details

INTEREST EXPENSE

3 Months Ended

Jun. 30, 2024

Banking and Thrift, Interest [Abstract]

INTEREST EXPENSE

(N) INTEREST EXPENSE

The following components are included in Interest Expense, net:


	For the Three Months Ended June 30,
	2024			2023
	(dollars in thousands)
Interest Income	$	(182	)	$	(158	)
Interest Expense		10,391			11,923
Other Expenses		475			474
Interest Expense, net	$	10,684		$	12,239

Interest Income includes interest earned on investments of excess cash. Components of Interest Expense include interest associated with the Revolving Credit Facility, Term Loan, Senior Unsecured Notes, and commitment fees based on the unused portion of the Revolving Credit Facility. Other Expenses include amortization of debt issuance costs and Revolving Credit Facility costs.

- Definition

The entire disclosure for interest income and interest expense for enterprises that derive a significant portion of their revenue from interest collected on investments, loans, and securities.

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-Subparagraph (SX 210.9-04(2))
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+ Details

Leases - Schedule of Balance Sheet Information Related to Leases (Detail) - USD ($) $ in Thousands	Jun. 30, 2024	Mar. 31, 2024
Operating Leases
Operating Lease Right-of-Use Assets	$ 17,970	$ 19,373
Current Operating Lease Liabilities	7,008	7,899
Noncurrent Operating Lease Liabilities	17,902	19,037
Total Operating Lease Liabilities	$ 24,910	$ 26,936

COMMITMENTS AND CONTINGENCIES

3 Months Ended

Jun. 30, 2024

Commitments and Contingencies Disclosure [Abstract]

COMMITMENTS AND CONTINGENCIES

(O) COMMITMENTS AND CONTINGENCIES

We have certain deductible limits under our workers’ compensation and liability insurance policies for which reserves are established based on the undiscounted estimated costs of known and anticipated claims. We have entered into standby letter of credit agreements relating to workers’ compensation, auto, and general liability self-insurance. At June 30, 2024, we had contingent liabilities under these outstanding letters of credit of approximately $10.0 million.

In the ordinary course of business, we execute contracts involving indemnifications that are both standard in the industry and specific to a transaction, such as the sale of a business. These indemnifications may include claims relating to any of the following: environmental and tax matters; intellectual property rights; governmental regulations and employment-related matters; customer, supplier, and other commercial contractual relationships; and construction contracts and financial matters. While the maximum amount to which the Company may be exposed under such agreements cannot be estimated, management believes these indemnifications will not have a material adverse effect on our consolidated financial position, results of operations, or cash flows. We currently have no outstanding guarantees.

We are currently contingently liable for performance under $30.1 million in performance bonds required by certain states and municipalities, and their related agencies. The bonds are principally for certain reclamation obligations and mining permits. We have indemnified the underwriting insurance company against any exposure under the performance bonds. In our past experience, no material claims have been made against these financial instruments.

Long-Term Debt - Additional Information (Detail) $ in Thousands			1 Months Ended	3 Months Ended
	May 05, 2022 USD ($)	Jul. 02, 2021 USD ($)	May 31, 2022	Jun. 30, 2024 USD ($)	Mar. 31, 2024 USD ($)	Jul. 01, 2021 USD ($)
Debt Instrument [Line Items]
Interest coverage ratio		250.00%
Borrowings outstanding under Credit Facility				$ 180,000	$ 170,000
Outstanding letters of credit, amount				10,000
Debt instrument, principal amount				1,110,000	1,102,500
Outstanding borrowings				560,000
Maturity Period 2021 [Member]
Debt Instrument [Line Items]
Unused line of credit commitment fee based on leverage ratio		9.00%
Maximum [Member]
Debt Instrument [Line Items]
Unused line of credit commitment fee based on leverage ratio		22.50%
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] \| Minimum [Member] \| Maturity Period 2021 [Member]
Debt Instrument [Line Items]
Variable margin		100.00%
Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate [Member] \| Maximum [Member] \| Maturity Period 2021 [Member]
Debt Instrument [Line Items]
Variable margin		162.50%
NYFRB [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Variable margin		0.00%
NYFRB [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Variable margin		62.50%
Term Loan [Member]
Debt Instrument [Line Items]
Term loan facility, unused borrowing capacity, Amount	$ 200,000
Quarterly principle payments	$ 2,500
Debt instrument, principal amount				180,000	182,500
Debt instrument, maturity date			May 05, 2027
2.500% Senior Unsecured Notes Due 2031 [Member]
Debt Instrument [Line Items]
Debt instrument, principal amount				$ 750,000	$ 750,000	$ 750,000
Debt instrument, interest rate				2.50%		2.50%
Debt instrument, maturity period		2031-07
Debt instrument, original issue discount						$ 6,300
Effective interest rate						2.60%
Interest payment period		10-year
Semi annual basis, treasury rate		20.00%
Percentage of aggregate amount repurchased		101.00%
2.500% Senior Unsecured Notes Due 2031 [Member] \| Redeemable On or After April 1, 2031 [Member]
Debt Instrument [Line Items]
Debt instrument, interest rate						2.50%
Percentage of principal amount redeemable		100.00%
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Borrowings outstanding under Credit Facility				$ 180,000
Outstanding borrowings				560,000
Revolving Credit Facility [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Supplementary leverage ratio						0.035
Revolving Credit Facility [Member] \| Swingline Loan [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity						$ 25,000
Revolving Credit Facility [Member] \| Unsecured Debt
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity				750,000
Revolving Credit Facility [Member] \| Term Loan [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity				$ 200,000
Line of Credit \| Maximum [Member]
Debt Instrument [Line Items]
Amount of increase in borrowing capacity		$ 375,000
Line of Credit \| NYFRB [Member]
Debt Instrument [Line Items]
Variable margin		0.50%
Letter of Credit [Member]
Debt Instrument [Line Items]
Line of Credit Facility, Maximum Borrowing Capacity						1,125,000
Letter of Credit Facility						$ 40,000
Unused line of credit commitment fee based on leverage ratio				12.50%
Outstanding letters of credit, amount				$ 10,000

Revenue - Additional Information (Detail)	3 Months Ended
Revenue - Additional Information (Detail)	Jun. 30, 2024
Minimum [Member]
Supply Commitment [Line Items]
Revenue from contract with customer collection terms	30 days
Long term supply agreements term of termination notice period	2 years
Maximum [Member]
Supply Commitment [Line Items]
Revenue from contract with customer collection terms	75 days
Long term supply agreements term of termination notice period	3 years

ACCOUNTS AND NOTES RECEIVABLE

3 Months Ended

Jun. 30, 2024

Receivables [Abstract]

ACCOUNTS AND NOTES RECEIVABLE

(D) ACCOUNTS AND NOTES RECEIVABLE

Accounts Receivable are shown net of the allowance for doubtful accounts totaling $6.7 million and $6.7 million at June 30, 2024, and March 31, 2024, respectively. We perform ongoing credit evaluations of our customers’ financial condition and generally require no collateral from our customers. The allowance for non-collection of receivables is based on analysis of economic trends in the construction industry, detailed analysis of the expected collectability of past due accounts receivable, and the expected collectability of overall receivables. We have no significant credit risk concentration among our diversified customer base.

FAIR VALUE OF FINANCIAL INSTRUMENTS (Tables)

3 Months Ended

Jun. 30, 2024

Fair Value Disclosures [Abstract]

Fair Value of Senior Notes

The fair value of our long-term debt has been estimated based upon our current incremental borrowing rates for similar types of borrowing arrangements. The fair value of our 2.500% Senior Unsecured Notes at June 30, 2024, is as follows:


	Fair Value
	(dollars in thousands)
2.500% Senior Unsecured Notes Due 2031	$	634,000

INTEREST EXPENSE (Tables)

3 Months Ended

Jun. 30, 2024

Banking and Thrift, Interest [Abstract]

Interest Expense, Net

The following components are included in Interest Expense, net:


	For the Three Months Ended June 30,
	2024			2023
	(dollars in thousands)
Interest Income	$	(182	)	$	(158	)
Interest Expense		10,391			11,923
Other Expenses		475			474
Interest Expense, net	$	10,684		$	12,239

Share-Based Employee Compensation - Weighted-Average Assumptions Used to Value Option Awards (Detail) - Fiscal 2025 Employee Performance Stock Awards [Member]	3 Months Ended
	Jun. 30, 2024 $ / shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Measurement Period / Expected Life	2 years 10 months 6 days
Risk-Free Interest Rate	4.70%
Dividend Yield	0.40%
Expected Volatility	31.40%
Estimated Fair Value of Market-Based PSAs at Grant Date	$ 238.27

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
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+ Details

Consolidated Statements of Comprehensive Earnings (unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Statement of Comprehensive Income [Abstract]
Net Income (Loss)	$ 133,842	$ 120,849
Net Actuarial Change in Defined Benefit Plans
Amortization of Net Actuarial Loss	60	63
Tax Expense	(15)	(15)
Comprehensive Earnings	$ 133,887	$ 120,897

- Definition

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

+ References + Details

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

+ Details

Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
CASH FLOWS FROM OPERATING ACTIVITIES
Net Income (Loss)	$ 133,842	$ 120,849
Adjustments to Reconcile Net Earnings to Net Cash Provided by Operating Activities, Net of Effect of NonCash Activity
Depreciation, Depletion and Amortization	38,350	36,682
Deferred Income Tax Provision	(2,212)	2,312
Stock Compensation Expense	4,539	6,457
Equity in Earnings of Unconsolidated Joint Venture	(7,716)	(3,159)
Distributions from Joint Venture	0	2,500
Changes in Operating Assets and Liabilities
Accounts and Notes Receivable	(75,443)	(46,213)
Inventories	2,304	4,166
Accounts Payable and Accrued Liabilities	15,503	(5,100)
Other Assets	(16,724)	(9,577)
Income Taxes Payable (Receivable)	40,193	31,570
Net Cash Provided by Operating Activities	132,636	140,487
CASH FLOWS FROM INVESTING ACTIVITIES
Additions to Property, Plant, and Equipment	(33,128)	(35,999)
Acquisition Spending	0	(55,053)
Net Cash Used in Investing Activities	(33,128)	(91,052)
CASH FLOWS FROM FINANCING ACTIVITIES
Increase in Credit Facility	10,000	65,000
Repayment of Term Loan	(2,500)	(2,500)
Dividends Paid to Stockholders	(8,538)	(8,995)
Purchase and Retirement of Common Stock	(85,490)	(74,058)
Proceeds from Stock Option Exercises	56	10,385
Shares Redeemed to Settle Employee Taxes on Stock Compensation	(1,421)	(1,360)
Net Cash Used in Financing Activities	(87,893)	(11,528)
NET INCREASE IN CASH AND CASH EQUIVALENTS	11,615	37,907
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	34,925	15,242
CASH AND CASH EQUIVALENTS AT END OF PERIOD	$ 46,540	$ 53,149

SUPPLEMENTAL CASH FLOW INFORMATION

3 Months Ended

Jun. 30, 2024

Supplemental Cash Flow Elements [Abstract]

SUPPLEMENTAL CASH FLOW INFORMATION

(B) SUPPLEMENTAL CASH FLOW INFORMATION

Supplemental cash flow information is as follows:


	For the Three Months Ended June 30,
		2024		2023
	(dollars in thousands)
Cash Payments
Interest	$	3,678	$	14,993
Income Taxes		780		636
Operating Cash Flows Used for Operating Leases		2,287		2,391

Noncash Financing Activities
Excise Tax on Share Repurchases	$	855	$	741
Right-of-Use Assets Obtained for Capitalized Operating Leases		719		4,166

FAIR VALUE OF FINANCIAL INSTRUMENTS

3 Months Ended

Jun. 30, 2024

Fair Value Disclosures [Abstract]

FAIR VALUE OF FINANCIAL INSTRUMENTS

(P) FAIR VALUE OF FINANCIAL INSTRUMENTS


	Fair Value
	(dollars in thousands)
2.500% Senior Unsecured Notes Due 2031	$	634,000

The estimated fair value of our long-term debt was based on quoted prices of similar debt instruments with similar terms that are publicly traded (Level 1 input). The carrying values of Cash and Cash Equivalents, Accounts Receivable, Accounts Payable, and Accrued Liabilities approximate their fair values at June 30, 2024, due to the short-term maturities of these assets and liabilities. The fair value of our Revolving Credit Facility and Term Loan also approximates the carrying value at June 30, 2024.

- Definition

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.

+ References

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+ Details

LONG-TERM DEBT (Tables)

3 Months Ended

Jun. 30, 2024

Debt Instrument [Line Items]

Long-Term Debt

Long-term Debt at June 30, 2024 was as follows:


	June 30,			March 31,
	2024			2024
	(dollars in thousands)
Revolving Credit Facility	$	180,000		$	170,000
2.500% Senior Unsecured Notes Due 2031		750,000			750,000
Term Loan		180,000			182,500
Total Debt		1,110,000			1,102,500
Less: Current Portion of Long-term Debt		(10,000	)		(10,000	)
Less: Unamortized Discounts and Debt Issuance Costs		(8,884	)		(9,201	)
Long-term Debt	$	1,091,116		$	1,083,299

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

+ Details

Leases - Additional Information (Detail)	Jun. 30, 2024
Minimum [Member]
Lessee Lease Description [Line Items]
Operating lease term	1 year
Maximum [Member]
Lessee Lease Description [Line Items]
Operating lease term	20 years

ACCRUED EXPENSES

3 Months Ended

Jun. 30, 2024

Payables and Accruals [Abstract]

ACCRUED EXPENSES

(F) ACCRUED EXPENSES

Accrued Expenses consist of the following:


	June 30,		March 31,
	2024		2024
	(dollars in thousands)
Payroll and Incentive Compensation	$	18,768	$	34,274
Benefits		17,514		17,507
Dividends		8,644		6,374
Interest		13,379		8,729
Property Taxes		8,453		5,921
Power and Fuel		2,679		2,993
Freight		5,144		2,893
Excise Tax		5,025		4,170
Legal and Professional		2,904		2,602
Sales and Use Taxes		1,905		1,372
Other		5,122		7,492
	$	89,537	$	94,327

Segment Information - Additional Information (Detail)	3 Months Ended
Segment Information - Additional Information (Detail)	Jun. 30, 2024 Plant Terminal Facility Location Sector Segment
Segment Reporting [Abstract]
Number of sectors \| Sector	2
Number of reportable business segments \| Segment	4
Cement plant locations \| Location	8
Slag grinding facility \| Facility	1
Cement distribution terminals \| Terminal	30
Readymix concrete batch plants	25
Aggregates processing plants	5
Gypsum wallboard plants	5
Proportionate consolidation of share of joint venture revenues and operating earnings	50.00%

LONG-TERM DEBT

3 Months Ended

Jun. 30, 2024

Debt Disclosure [Abstract]

LONG-TERM DEBT

(L) LONG-TERM DEBT

Long-term Debt at June 30, 2024 was as follows:


	June 30,			March 31,
	2024			2024
	(dollars in thousands)
Revolving Credit Facility	$	180,000		$	170,000
2.500% Senior Unsecured Notes Due 2031		750,000			750,000
Term Loan		180,000			182,500
Total Debt		1,110,000			1,102,500
Less: Current Portion of Long-term Debt		(10,000	)		(10,000	)
Less: Unamortized Discounts and Debt Issuance Costs		(8,884	)		(9,201	)
Long-term Debt	$	1,091,116		$	1,083,299

Revolving Credit Facility

We have an unsecured $750.0 million revolving credit facility (the Revolving Credit Facility). The Revolving Credit Facility includes a separate $200.0 million term loan facility (the Term Loan) and also provides the Company the option to increase the borrowing capacity by up to $375.0 million (for a total borrowing capacity of $1,125 million), provided the existing lenders, or new lenders, agree to such increase. The Revolving Credit Facility includes a $40.0 million letter of credit facility and a swingline loan sub-facility of $25.0 million, and expires on May 5, 2027.

The Revolving Credit Facility contains customary covenants for an unsecured investment-grade facility, including covenants that restrict the Company’s and/or its subsidiaries’ ability to incur additional debt; encumber assets; merge with or transfer or sell assets to other persons; and enter into certain affiliate transactions. The Revolving Credit Facility also requires the Company to maintain at the end of each fiscal quarter a Leverage Ratio of 3.50:1.00 or less and an Interest Coverage Ratio (both ratios, as defined in the Revolving Credit Facility) equal to or greater than 2.50 to 1.00 (collectively, the Financial Covenants).

At the Company’s option, outstanding loans under the Revolving Credit Facility bear interest, at a variable rate equal to either (i) the adjusted term SOFR rate (secured overnight financing rate), plus 10 basis points, plus an agreed spread (ranging from 100 to 162.5 basis points, which is established based on the Company's credit rating); (ii) in respect of any Revolving Loans (until such time as the then-existing Benchmark (as defined in the Revolving Credit Facility) is replaced in accordance with the Revolving Credit Facility), the adjusted daily simple SOFR rate, plus 10 basis points, plus an agreed spread (ranging from 100 to 162.5 basis points, which is established based on the Company's credit rating) or (iii) an Alternate Base Rate (as defined in the Revolving Credit Facility), which is the highest of (a) the Prime Rate (as defined in the Revolving Credit Facility) in effect on any applicable day, (b) the NYFRB Rate (as defined in the Revolving Credit Facility) in effect on any applicable day, plus ½ of 1%, and (c) the Adjusted Term SOFR (as defined in the Revolving Credit Facility) for a one-month interest period on any applicable day, or if such day is not a business day, the immediately preceding business day, plus 1.0%, in each case plus an agreed upon spread (ranging from 0 to 62.5 basis points), which is established quarterly based on the Company's credit rating. The Company is also required to pay a facility fee on unused available borrowings under the Revolving Credit Facility ranging from 9 to 22.5 basis points, which is established based on the Company's then credit rating.

The Company pays each lender a participation fee with respect to such lender’s participations in letters of credit, which fee accrues at the same Applicable Rate (as defined in the Revolving Credit Facility) used to determine the interest rate applicable to Eurodollar Revolving Loans (as defined in the Revolving Credit Facility), plus a fronting fee for each letter of credit issued by the issuing bank in an amount equal to 12.5 basis points per annum on the daily maximum amount then available to be drawn under such letter of credit. The Company also pays each issuing bank such bank’s standard fees with respect to issuance, amendment or extensions of letters of credit and other processing fees, and other standard costs and charges relating to such issuing bank’s letters of credit from time to time.

There was $180.0 million of outstanding borrowings under the Revolving Credit Facility, plus $10.0 million outstanding letters of credit as of June 30, 2024, leaving us with $560.0 million of available borrowings under the Revolving Credit Facility, net of the outstanding letters of credit. We were in compliance with all Financial Covenants on June 30, 2024; therefore, the entire $560.0 million is available for future borrowings.

Term Loan

On May 5, 2022, we borrowed the $200.0 million Term Loan under the Revolving Credit Facility, and used these proceeds to, among other things, pay down a portion of the Revolving Credit Facility. The Term Loan requires quarterly principal payments of $2.5 million, with any unpaid amounts due upon maturity on May 5, 2027. At the Company’s option, principal amounts outstanding under the Term Loan bear interest as set forth in the Revolving Credit Facility (but not, for the avoidance of doubt, at a daily simple SOFR rate unless and until such time as the then-existing Benchmark (as defined in the Revolving Credit Facility) is replaced in accordance with the Revolving Credit Facility).

2.500% Senior Unsecured Notes Due 2031

On July 1, 2021, we issued $750.0 million aggregate principal amount of 2.500% senior notes due July 2031 (the 2.500% Senior Unsecured Notes). The 2.500% Senior Unsecured Notes are senior unsecured obligations of the Company and are not guaranteed by any of our subsidiaries. The 2.500% Senior Unsecured Notes were issued net of original issue discount of $6.3 million and have an effective interest rate of approximately 2.6%. The original

issue discount is being amortized by the effective interest method over the 10-year term of the notes. The 2.500% Senior Unsecured Notes are redeemable prior to April 1, 2031, at a redemption price equal to 100% of the aggregate principal amount of the 2.500% Senior Unsecured Notes being redeemed, plus the present value of remaining scheduled payments of principal and interest from the applicable redemption date to April 1, 2031, discounted to the redemption date on a semi-annual basis at the Treasury rate plus 20 basis points. The 2.500% Senior Unsecured Notes are redeemable on or after April 1, 2031, at a redemption price equal to 100% of the aggregate principal amount of the 2.500% Senior Unsecured Notes being redeemed, plus accrued and unpaid interest to, but excluding, the applicable redemption date. If we experience certain change of control triggering events, we would be required to offer to repurchase the 2.500% Senior Unsecured Notes at a purchase price equal to 101% of the aggregate principal amount of the 2.500% Senior Unsecured Notes being repurchased, plus accrued and unpaid interest to, but excluding, the applicable redemption date. The indenture governing the 2.500% Senior Unsecured Notes contains certain covenants that limit our ability to create or permit to exist certain liens; enter into sale and leaseback transactions; and consolidate, merge, or transfer all or substantially all of our assets, and provides for certain events of default that, if any occurred, would permit or require the principal of and accrued interest on the 2.500% Senior Unsecured Notes to become or be declared due and payable.

Computation of Earnings Per Share - Calculation of Basic and Diluted Common Shares Outstanding (Detail) - shares	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Earnings Per Share [Abstract]
Weighted-Average Shares of Common Stock Outstanding	33,734,280	35,274,753
Assumed Exercise of Outstanding Dilutive Options	250,430	320,261
Less Shares Repurchased from Proceeds of Assumed Exercised Options	(98,558)	(173,894)
Restricted Stock and Restricted Stock Units	106,871	111,164
Weighted-Average Common Stock and Dilutive Securities Outstanding	33,993,023	35,532,284
Shares Excluded Due to Anti-Dilution Effects, Including Contingent Awards	56,641	58,288

- Definition

Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of contingently issuable shares. Contingently issuable shares are those shares that are issuable for little or no cash contingent on certain conditions being met.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 260
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
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Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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+ Details

SHARE-BASED EMPLOYEE COMPENSATION (Tables)

3 Months Ended

Jun. 30, 2024

Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]

Stock Option Activity

The following table represents stock option activity for the three months ended June 30, 2024:


	Number of Shares			Weighted- Average Exercise Price
Outstanding Options at March 31, 2024		252,364		$	91.28
Granted		3,926		$	238.27
Exercised		(424	)	$	132.70
Cancelled		—		$	—
Outstanding Options at June 30, 2024		255,866		$	93.23
Options Exercisable at June 30, 2024		217,398
Weighted-Average Fair Value of Options Granted During the Year	$	101.99

Stock Options Outstanding

The following table summarizes information about stock options outstanding at June 30, 2024:


	Options Outstanding						Options Exercisable
Range of Exercise Prices	Number of Shares Outstanding		Weighted- Average Remaining Contractual Life (in years)		Weighted- Average Exercise Price		Number of Shares Outstanding		Weighted- Average Exercise Price
$59.32 - $81.28		107,490		5.39	$	62.50		107,490	$	62.50
$87.37 - $106.24		75,608		4.02	$	94.15		73,750	$	94.07
$118.27 - $139.25		59,839		7.78	$	127.52		31,500	$	128.30
$143.09 - $238.27		12,929		8.74	$	184.69		4,658	$	149.25
		255,866		5.72	$	93.23		217,398	$	84.60

Summary of Activity for Restricted Stock Units and Nonvested Restricted Stock

The following table summarizes the activity for restricted stock units and nonvested restricted stock during the three months ended June 30, 2024:


	Number of Shares			Weighted-Average Grant Date Fair Value
Restricted Stock Units and Nonvested Restricted Stock at March 31, 2024		204,946		$	121.12
Granted		59,663		$	238.10
Vested		(14,923	)	$	178.58
Forfeited		—		$	—
Restricted Stock Units and Nonvested Restricted Stock at June 30, 2024		249,686		$	150.61

Fiscal 2025 Employee Performance Stock Awards [Member]

Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]

Weighted-Average Assumptions Used to Value Option Awards

The fair value of the above Performance Stock Awards was determined using a Monte Carlo simulation. The following are key inputs in the Monte Carlo analysis for the Fiscal 2025 Employee Performance Stock Awards.



Measurement Period (in years)		2.85
Risk-Free Interest Rate		4.7	%
Dividend Yield		0.4	%
Volatility		31.4	%
Estimated Fair Value of Market-Based PSAs at Grant Date	$	238.27

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

+ Details

Leases - Schedule of Lease Expense for Operating and Short-Term Leases (Detail) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Leases [Abstract]
Operating Lease Cost	$ 2,047	$ 2,274
Short-Term Lease Cost	341	223
Total Lease Cost	$ 2,388	$ 2,497

ACCRUED EXPENSES (Tables)

3 Months Ended

Jun. 30, 2024

Payables and Accruals [Abstract]

Schedule of Accrued Expenses

Accrued Expenses consist of the following:


	June 30,		March 31,
	2024		2024
	(dollars in thousands)
Payroll and Incentive Compensation	$	18,768	$	34,274
Benefits		17,514		17,507
Dividends		8,644		6,374
Interest		13,379		8,729
Property Taxes		8,453		5,921
Power and Fuel		2,679		2,993
Freight		5,144		2,893
Excise Tax		5,025		4,170
Legal and Professional		2,904		2,602
Sales and Use Taxes		1,905		1,372
Other		5,122		7,492
	$	89,537	$	94,327

Pay vs Performance Disclosure - USD ($) $ in Thousands	3 Months Ended
Pay vs Performance Disclosure - USD ($) $ in Thousands	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022
Pay vs Performance Disclosure
Net Income (Loss)	$ 133,842	$ 120,849	$ 133,842

- Definition

The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

+ References

+ Details

SEGMENT INFORMATION (Tables)

3 Months Ended

Jun. 30, 2024

Segment Reporting [Abstract]

Financial Information Related to Operations by Segment


	For the Three Months Ended June 30,
	2024			2023
	(dollars in thousands)
Revenue
Cement	$	339,162		$	329,032
Concrete and Aggregates		64,815			70,453
Gypsum Wallboard		217,826			219,097
Recycled Paperboard		54,240			45,328
		676,043			663,910
Less: Intersegment Revenue		(38,044	)		(35,266	)
Less: Joint Venture Revenue		(29,310	)		(27,123	)
	$	608,689		$	601,521


	For the Three Months Ended June 30,
	2024		2023
	(dollars in thousands)
Intersegment Revenue
Cement	$	10,280	$	10,137
Concrete and Aggregates		3,777		3,038
Recycled Paperboard		23,987		22,091
	$	38,044	$	35,266
Cement Sales Volume (M tons)
Wholly Owned		1,767		1,848
Joint Venture		180		165
		1,947		2,013


	For the Three Months Ended June 30,
	2024			2023
	(dollars in thousands)
Operating Earnings
Cement	$	89,125		$	74,061
Concrete and Aggregates		2,980			7,034
Gypsum Wallboard		93,976			90,857
Recycled Paperboard		8,503			7,202
Sub-Total		194,584			179,154
Corporate General and Administrative Expense		(15,649	)		(11,679	)
Other Non-Operating Income (Loss)		2,683			213
Earnings Before Interest and Income Taxes		181,618			167,688
Interest Expense, net		(10,684	)		(12,239	)
Earnings Before Income Taxes	$	170,934		$	155,449
Cement Operating Earnings
Wholly Owned	$	81,409		$	70,902
Joint Venture		7,716			3,159
	$	89,125		$	74,061
Capital Expenditures
Cement	$	18,794		$	18,368
Concrete and Aggregates		6,589			3,220
Gypsum Wallboard		3,280			11,028
Recycled Paperboard		3,561			3,268
Corporate and Other		904			115
	$	33,128		$	35,999
Depreciation, Depletion, and Amortization
Cement	$	22,917		$	21,679
Concrete and Aggregates		4,530			5,031
Gypsum Wallboard		6,473			5,461
Recycled Paperboard		3,690			3,719
Corporate and Other		740			792
	$	38,350		$	36,682


	June 30,		March 31,
	2024		2024
	(dollars in thousands)
Identifiable Assets
Cement	$	2,121,374	$	2,042,499
Concrete and Aggregates		242,607		225,485
Gypsum Wallboard		429,773		432,122
Recycled Paperboard		167,405		170,832
Other, net		81,708		76,081
	$	3,042,867	$	2,947,019

Segment Breakdown of Goodwill

The segment breakdown of Goodwill is as follows:


	June 30,		March 31,
	2024		2024
	(dollars in thousands)
Cement	$	227,639	$	227,639
Concrete and Aggregates		40,774		40,774
Gypsum Wallboard		116,618		116,618
Recycled Paperboard		7,538		7,538
	$	392,569	$	392,569

Summarized Financial Information for Joint Venture Unconsolidated


	For the Three Months Ended June 30,
	2024		2023
	(dollars in thousands)
Revenue	$	58,620	$	54,246
Gross Margin	$	16,424	$	8,538
Earnings Before Income Taxes	$	15,548	$	6,364


	June 30,		March 31,
	2024		2024
	(dollars in thousands)
Current Assets	$	123,487	$	111,164
Noncurrent Assets	$	172,875	$	158,618
Current Liabilities	$	49,102	$	27,994

- Definition

Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 55
-Paragraph 24
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482548/350-20-55-24

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
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-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (a)
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-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
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-Paragraph 1
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-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
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-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef
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-Section 50
-Paragraph 1
-Subparagraph (b)
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-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef
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-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef
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Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef
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Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef
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Reference 10: http://www.xbrl.org/2009/role/commonPracticeRef
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Reference 11: http://www.xbrl.org/2009/role/commonPracticeRef
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Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef
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-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482573/350-20-50-2

+ Details

SHARE-BASED EMPLOYEE COMPENSATION

3 Months Ended

Jun. 30, 2024

Share-Based Payment Arrangement [Abstract]

SHARE-BASED EMPLOYEE COMPENSATION

(H) Share-BASED EMPLOYEE COMPENSATION

On August 3, 2023, our stockholders approved the Eagle Materials Inc. 2023 Equity Incentive Plan (the 2023 Plan), which reserves 1,425,000 shares for future grants of stock awards. Under the terms of the 2023 Plan, we can issue equity awards, including stock options, restricted stock units, restricted stock, and stock appreciation rights to employees of the Company, members of the Board of Directors and consultants, independent contractors, and agents of the Company. The Compensation Committee of our Board of Directors (Compensation Committee) specifies grant terms for awards under the Plan.

Fiscal 2025 Equity Awards

In May 2024, the Compensation Committee awarded to certain officers and key employees an aggregate of 29,391 performance stock units and 1,963 performance stock options, which represents achievement of the target level of performance (collectively, the Performance Stock Awards). For the Performance Stock Awards to be earned, the Company must achieve performance vesting criteria as modified based on the Company’s average absolute total stockholder return during the performance period. The performance vesting criteria are based upon

certain levels of average annual return on equity (as defined in the Performance Stock Award Agreements) ranging from 10.0% to 20.0% measured at the end of fiscal 2027 (three-year performance period) as modified by total stockholder return. Performance outcomes (taking into account both criteria) will result in a threshold vesting percentage of 50% of target and maximum performance will result in a vesting percentage of 200% of target. If the threshold vesting percentage is not achieved none of the Performance Stock Awards will be earned.

Our Performance Stock Awards are evaluated on a quarterly basis with adjustments to compensation expense based on the likelihood of the performance targets being achieved or exceeded. The maximum expense for our outstanding Performance Stock Awards is approximately $11.7 million. Any forfeitures are recognized as a reduction to expense in the period in which they occur.



Measurement Period (in years)		2.85
Risk-Free Interest Rate		4.7	%
Dividend Yield		0.4	%
Volatility		31.4	%
Estimated Fair Value of Market-Based PSAs at Grant Date	$	238.27

In addition to the Performance Stock Awards discussed above, the Compensation Committee approved the granting to certain officers and key employees an aggregate of 1,963 time-vesting stock options which vest ratably over three years (the Fiscal 2025 Employee Time-Vesting Stock Option Grant) and 30,272 shares of time-vesting restricted stock units, which vest ratably over three years (the Fiscal 2025 Employee Restricted Stock Unit Time-Vesting Award). The Fiscal 2025 Employee Restricted Stock Unit Time-Vesting Award was valued at the closing price of the stock on the grant date and is being expensed over a three-year period. The Fiscal 2025 Employee Time-Vesting Stock Option Grant was valued at their grant date using the Black-Scholes option pricing model, which used similar input as the Monte Carlo analysis shown above.

In addition to the stock options described above, we may issue equity awards, including stock options, restricted stock, and restricted stock units, to certain employees from time to time. Any options issued are valued using the Black-Scholes options pricing model on the grant date and expensed over the vesting period, while restricted stock and restricted stock units are valued using the closing price on the date of grant and expensed over the vesting period.

Long-Term Compensation Plans

STOCK OPTIONS

Stock option expense for all outstanding stock option awards totaled approximately $0.3 million and $0.5 million for the three months ended June 30, 2024 and 2023, respectively. At June 30, 2024, there was approximately $1.9 million of unrecognized compensation cost related to outstanding stock options, which is expected to be recognized over a weighted-average period of 1.6 years.

The following table represents stock option activity for the three months ended June 30, 2024:


	Number of Shares			Weighted- Average Exercise Price
Outstanding Options at March 31, 2024		252,364		$	91.28
Granted		3,926		$	238.27
Exercised		(424	)	$	132.70
Cancelled		—		$	—
Outstanding Options at June 30, 2024		255,866		$	93.23
Options Exercisable at June 30, 2024		217,398
Weighted-Average Fair Value of Options Granted During the Year	$	101.99

The following table summarizes information about stock options outstanding at June 30, 2024:


	Options Outstanding						Options Exercisable
Range of Exercise Prices	Number of Shares Outstanding		Weighted- Average Remaining Contractual Life (in years)		Weighted- Average Exercise Price		Number of Shares Outstanding		Weighted- Average Exercise Price
$59.32 - $81.28		107,490		5.39	$	62.50		107,490	$	62.50
$87.37 - $106.24		75,608		4.02	$	94.15		73,750	$	94.07
$118.27 - $139.25		59,839		7.78	$	127.52		31,500	$	128.30
$143.09 - $238.27		12,929		8.74	$	184.69		4,658	$	149.25
		255,866		5.72	$	93.23		217,398	$	84.60

At June 30, 2024, the aggregate intrinsic value for the outstanding and exercisable options was approximately $31.9 million and $28.9 million, respectively. The total intrinsic value of options exercised during the three months ended June 30, 2024, was approximately $0.1 million.

RESTRICTED STOCK UNITS AND RESTRICTED STOCK

The following table summarizes the activity for restricted stock units and nonvested restricted stock during the three months ended June 30, 2024:


	Number of Shares			Weighted-Average Grant Date Fair Value
Restricted Stock Units and Nonvested Restricted Stock at March 31, 2024		204,946		$	121.12
Granted		59,663		$	238.10
Vested		(14,923	)	$	178.58
Forfeited		—		$	—
Restricted Stock Units and Nonvested Restricted Stock at June 30, 2024		249,686		$	150.61

Expense related to restricted stock units and restricted stock was approximately $4.3 million and $6.0 million for the three months ended June 30, 2024, and 2023, respectively. At June 30, 2024, there was approximately $30.9 million of unearned compensation from restricted stock units and nonvested restricted shares, which will be recognized over a weighted-average period of 1.9 years.

The number of shares available for future grants of stock options, restricted stock units, stock appreciation rights, and restricted stock under the Plan was 1,351,520 at June 30, 2024.

Fair Value of Financial Instruments (Parenthetical) (Detail) - 2.500% Senior Unsecured Notes Due 2031 [Member]	3 Months Ended
	Jun. 30, 2024	Jul. 01, 2021
Fair Value Of Financial Instruments [Line Items]
Debt instrument, interest rate	2.50%	2.50%
Debt instrument, maturity year	2031

Segment Information - Segment Breakdown of Goodwill (Detail) - USD ($) $ in Thousands	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023
Segment Reporting Information [Line Items]
Goodwill	$ 392,569	$ 392,569
Cement [Member]
Segment Reporting Information [Line Items]
Goodwill	227,639	227,639
Concrete and Aggregates [Member]
Segment Reporting Information [Line Items]
Goodwill	40,774	40,774
Gypsum Wallboard [Member]
Segment Reporting Information [Line Items]
Goodwill	116,618	$ 116,618
Recycled Paperboard [Member]
Segment Reporting Information [Line Items]
Goodwill	$ 7,538		$ 7,538

- Definition

Amount, after accumulated impairment loss, of asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 55
-Paragraph 49
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482785/280-10-55-49

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Topic 350
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-Name Accounting Standards Codification
-Section 55
-Paragraph 24
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482548/350-20-55-24

Reference 3: http://www.xbrl.org/2003/role/exampleRef
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Reference 4: http://www.xbrl.org/2003/role/exampleRef
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-URI https://asc.fasb.org/1943274/2147481372/852-10-55-10

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
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-Paragraph 1
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-Publisher FASB
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Reference 6: http://www.xbrl.org/2003/role/disclosureRef
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-Section 45
-Paragraph 1
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-URI https://asc.fasb.org/1943274/2147482598/350-20-45-1

Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef
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-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (h)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482573/350-20-50-1

Reference 9: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
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-Paragraph 1
-Subparagraph (SX 210.9-03(10)(1))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1

+ Details

Share-Based Employee Compensation - Stock Option Activity (Detail)	3 Months Ended
	Jun. 30, 2024 $ / shares shares
Share-Based Payment Arrangement [Abstract]
Number of Shares, Outstanding Options at March 31, 2024	252,364
Number of Shares, Granted	3,926
Number of Shares, Exercised	(424)
Number of Shares, Cancelled	0
Number of Shares, Outstanding Options at June 30, 2024	255,866
Number of Shares, Options Exercisable at June 30, 2024	217,398
Weighted Average Fair Value of Options Granted During the Year \| $ / shares	$ 101.99
Weighted-Average Exercise Price, Outstanding Options at March 31, 2024 \| $ / shares	91.28
Weighted-Average Exercise Price, Granted \| $ / shares	238.27
Weighted-Average Exercise Price, Exercised \| $ / shares	132.7
Weighted-Average Exercise Price, Outstanding Options at June 30, 2024 \| $ / shares	$ 93.23

Inventories - Schedule of Inventories (Detail) - USD ($) $ in Thousands	Jun. 30, 2024	Mar. 31, 2024
Inventory [Line Items]
Inventories	$ 371,619	$ 373,923
Raw Materials and Material-in-Progress [Member]
Inventory [Line Items]
Inventories	126,351	122,772
Finished Cement [Member]
Inventory [Line Items]
Inventories	69,507	71,396
Aggregates [Member]
Inventory [Line Items]
Inventories	13,983	12,149
Gypsum Wallboard [Member]
Inventory [Line Items]
Inventories	6,914	5,242
Recycled Paperboard [Member]
Inventory [Line Items]
Inventories	10,007	14,278
Repair Parts and Supplies [Member]
Inventory [Line Items]
Inventories	122,247	127,511
Fuel and Coal [Member]
Inventory [Line Items]
Inventories	$ 22,610	$ 20,575

INVENTORIES (Tables)

3 Months Ended

Jun. 30, 2024

Inventory Disclosure [Abstract]

Schedule of Inventories

Inventories consist of the following:


	June 30,		March 31,
	2024		2024
	(dollars in thousands)
Raw Materials and Materials-in-Progress	$	126,351	$	122,772
Finished Cement		69,507		71,396
Aggregates		13,983		12,149
Gypsum Wallboard		6,914		5,242
Recycled Paperboard		10,007		14,278
Repair Parts and Supplies		122,247		127,511
Fuel and Coal		22,610		20,575
	$	371,619	$	373,923

Consolidated Balance Sheets (unaudited) - USD ($) $ in Thousands	Jun. 30, 2024	Mar. 31, 2024
Current Assets
Cash and Cash Equivalents	$ 46,540	$ 34,925
Accounts and Notes Receivable, net	278,428	202,985
Inventories	371,619	373,923
Income Tax Receivable	2,605	9,910
Prepaid and Other Assets	13,797	5,950
Total Current Assets	712,989	627,693
Property, Plant, and Equipment, net	1,676,041	1,676,217
Investment in Joint Venture	121,409	113,478
Operating Lease Right-of-Use Assets	17,970	19,373
Goodwill and Intangible Assets, net	484,298	486,117
Other Assets	30,160	24,141
Total Assets	3,042,867	2,947,019
Current Liabilities
Accounts Payable	148,231	127,183
Accrued Liabilities	89,537	94,327
Operating Lease Liabilities	7,008	7,899
Income Tax Payable	35,774	0
Current Portion of Long-term Debt	10,000	10,000
Total Current Liabilities	290,550	239,409
Long-term Debt	1,091,116	1,083,299
Noncurrent Operating Lease Liabilities	17,902	19,037
Other Long-term Liabilities	49,916	51,942
Deferred Income Taxes	242,585	244,797
Total Liabilities	1,692,069	1,638,484
Stockholders’ Equity
Preferred Stock, Par Value $0.01; Authorized 5,000,000 Shares; None Issued	0	0
Common Stock, Par Value $0.01; Authorized 100,000,000 Shares;Issued and Outstanding 33,761,968 and 34,143,945 Shares, respectively	338	341
Capital in Excess of Par Value	0	0
Accumulated Other Comprehensive Losses	(3,328)	(3,373)
Retained Earnings	1,353,788	1,311,567
Total Stockholders’ Equity	1,350,798	1,308,535
Liabilities and Stockholders' Equity, Total	$ 3,042,867	$ 2,947,019

Leases - Schedule of Future Payments for Operating Leases (Detail) - USD ($) $ in Thousands	Jun. 30, 2024	Mar. 31, 2024
Leases [Abstract]
2025 (remaining nine months)	$ 6,355
2026	4,784
2027	3,618
2028	2,752
2029	2,675
Thereafter	11,016
Total Lease Payments	31,200
Less: Imputed Interest	(6,290)
Present Value of Lease Liabilities	$ 24,910	$ 26,936
Weighted-Average Remaining Lease Term (in years)	9 years 9 months 18 days
Weighted-Average Discount Rate	4.21%

Fair Value of Financial Instruments (Detail) $ in Thousands	Jun. 30, 2024 USD ($)
2.500% Senior Unsecured Notes Due 2031 [Member]
Fair Value Of Financial Instruments [Line Items]
Fair Value of long term debt	$ 634,000

Income Taxes - Additional Information (Detail)	3 Months Ended
Income Taxes - Additional Information (Detail)	Jun. 30, 2024
Income Tax Disclosure [Abstract]
Effective tax rate	22.00%
Statutory tax rate	21.00%

Share-Based Employee Compensation - Summary of Activity for Restricted Stock Units and Nonvested Restricted Stock (Detail) - Restricted Stock Units and Restricted Stock [Member]	3 Months Ended
	Jun. 30, 2024 $ / shares shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Number of Shares, Restricted Stock Units and Nonvested Restricted Stock at March 31, 2024 \| shares	204,946
Number of Shares, Granted \| shares	59,663
Number of Shares, Vested \| shares	(14,923)
Number of Shares, Forfeited \| shares	0
Number of Shares, Restricted Stock Units and Nonvested Restricted Stock at June 30, 2024 \| shares	249,686
Weighted Average Grant Date Fair Value, Restricted Stock at March 31, 2024 \| $ / shares	$ 121.12
Weighted Average Grant Date Fair Value, Granted \| $ / shares	238.1
Weighted Average Grant Date Fair Value, Vested \| $ / shares	178.58
Weighted Average Grant Date Fair Value, Forfeited \| $ / shares	0
Weighted Average Grant Date Fair Value, Restricted Stock at June 30, 2024 \| $ / shares	$ 150.61