Derivatives and Hedging Activities (Schedule of Cash Flow Hedge Included in Accumulated Other Comprehensive Income (Loss), Net of Income Taxes) (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Mar. 31, 2025	Dec. 31, 2024	Sep. 30, 2024	Mar. 31, 2024	Dec. 31, 2023	Sep. 30, 2023	Mar. 31, 2025	Mar. 31, 2024
Derivative Instruments, Gain (Loss) [Line Items]
Net (decrease) increase in accumulated other comprehensive income, net of tax	$ (462)	$ 266	$ (1,050)	$ 148	$ (1,547)	$ 153	$ (1,245)	$ (1,246)
Interest rate swap agreement
Derivative Instruments, Gain (Loss) [Line Items]
Net interest income recognized as a result of interest rate swap	(315)			(895)			(1,214)	(2,676)
Unrealized (loss) gain in fair value of interest rate swap	(298)			1,093			(438)	1,021
Net (decrease) increase in accumulated other comprehensive income	(613)			198			(1,652)	(1,655)
Income tax effect	(151)			50			(407)	(409)
Net (decrease) increase in accumulated other comprehensive income, net of tax	$ (462)			$ 148			$ (1,245)	$ (1,246)

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.

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