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Earnings Per Share (Narratives) (Details) - USD ($) $ / shares in Units, $ in Thousands			3 Months Ended		12 Months Ended
	Aug. 21, 2023	Jul. 23, 2023	Jun. 30, 2023	Jun. 30, 2022	Mar. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Weighted Average Number Diluted Shares Outstanding Adjustment			244,000	155,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Other Increases (Decreases) in Period			8,500
Incremental Common Shares Attributable to Dilutive Effect of Contingently Issuable Shares			138,000	179,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period			8,485	18,907	133,000
Average basic shares outstanding			28,662,000	28,544,000
Treasury Stock, Value			$ 1,001		$ 1,001
Treasury Stock, Common, Shares			31,000
2016 LTIP [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total number of shares of common stock available for grant			2,500,000
Share-based Payment Arrangement, Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Antidilutive securities excluded from computation of earnings per share, amount			788,000	378,000
Subsequent Event [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common Stock, Dividends, Per Share, Declared		$ 0.07
Dividends	$ 2,010