Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.

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Income Taxes (Narratives) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Mar. 31, 2024	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Mar. 31, 2022
Income tax expense as a percentage of income from continuing operations			21.00%
Effective Income Tax Rate Reconciliation, Percent	24.00%	26.00%	25.00%	38.00%
Accumulated Other Comprehensive Income (Loss), Net of Tax	$ (44,715)	$ (61,694)	$ (44,715)	$ (61,694)			$ (38,043)	$ (55,765)	$ (49,899)
AOCI Attributable to Parent
Accumulated Other Comprehensive Income (Loss), Net of Tax	$ (44,715)		$ (44,715)			$ (34,559)	$ (38,043)
Forecast [Member] \| Minimum [Member]
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent					24.00%
Forecast [Member] \| Maximum [Member]
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent					26.00%