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Basis of Presentation | 6 Months Ended
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Sep. 30, 2025
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Basis of Presentation | NOTE 1 – BASIS OF PRESENTATION: Graham Corporation's (the "Company's") Unaudited Condensed Consolidated ("Condensed Consolidated") Financial Statements include its wholly-owned subsidiaries located in Arvada, Colorado, Jupiter, Florida, Suzhou, China and Ahmedabad, India at September 30 and March 31, 2025. The Condensed Consolidated Financial Statements have been prepared in accordance with accounting principles generally accepted in the U.S. ("GAAP") for interim financial information and the instructions to Form 10-Q and Rule 10-01 of Regulation S-X, each as promulgated by the U.S. Securities and Exchange Commission. The Company's Condensed Consolidated Financial Statements do not include all information and notes required by GAAP for complete financial statements. The Condensed Consolidated Balance Sheet as of March 31, 2025 presented herein was derived from the Company’s audited Consolidated Balance Sheet as of March 31, 2025. For additional information, please refer to the consolidated financial statements and notes included in the Company's Annual Report on Form 10-K for the fiscal year ended March 31, 2025 ("fiscal 2025"). In the opinion of management, all adjustments, including normal recurring accruals considered necessary for a fair presentation, have been included in the Company's Condensed Consolidated Financial Statements. The Company reviewed and evaluated subsequent events through the issuance date of the Company's Condensed Consolidated Financial Statements. The Company's results of operations and cash flows for the three and six months ended September 30, 2025 are not necessarily indicative of the results that may be expected for the current fiscal year, which ends March 31, 2026 ("fiscal 2026").

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