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
	Jun. 30, 2023	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2021	Mar. 31, 2021
Income tax expense as a percentage of income from continuing operations		21.00%
Effective Income Tax Rate Reconciliation, Percent		26.00%	21.00%	38.00%	16.00%
Effective Income Tax Rate Reconciliation, Tax Settlement, Percent				7.00%
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent				6.00%
Accumulated Other Comprehensive Income (Loss), Net of Tax		$ (61,694)	$ (64,920)	$ (61,694)	$ (64,920)		$ (49,899)	$ (57,911)	$ (59,986)
Effective Income Tax Rate Reconciliation, Other Adjustments, Percent					8.00%
AOCI Attributable to Parent
Accumulated Other Comprehensive Income (Loss), Net of Tax		$ (61,694)		$ (61,694)		$ (55,765)	$ (49,899)
Forecast [Member] \| Minimum [Member]
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent	29.00%
Forecast [Member] \| Maximum [Member]
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent	31.00%