Consolidated Statements of Comprehensive Earnings (unaudited) - USD ($) $ in Thousands	3 Months Ended
Jun. 30, 2026	Jun. 30, 2025
Statement of Comprehensive Income [Abstract]
Net Income (Loss)	$ 102,127	$ 123,362
Net Actuarial Change in Defined Benefit Plans:
Amortization of Net Actuarial Loss	156	53
Tax Expense	(37)	(12)
Comprehensive Earnings	$ 102,246	$ 123,403

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.

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

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+ Details