CONSOLIDATED STATEMENT OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Common Stock	Additional Paid-in Capital	Treasury Stock	Retained Earnings	Accumulated Other Comprehensive Income	Total
Balance at Jun. 30, 2022	$ 396	$ 20,005	$ (19,521)	$ 112,911		$ 113,791
Balance (in shares) at Jun. 30, 2022	39,628,197
Treasury Stock, beginning balance (in shares) at Jun. 30, 2022			(2,893,715)
Stock options exercised	$ 1	84				85
Stock options exercised (in shares)	35,615
Stock-based compensation expense		1,464				$ 1,464
Purchase of treasury shares (in shares)						0
Cash dividend				(2,298)		$ (2,298)
Segment Profit				27,127		27,127
Balance at Jun. 30, 2023	$ 397	21,553	$ (19,521)	137,740		140,169
Balance (in shares) at Jun. 30, 2023	39,663,812
Treasury Stock, ending balance (in shares) at Jun. 30, 2023			(2,893,715)
Stock options exercised	$ 1	426				427
Stock options exercised (in shares)	104,374
Stock-based compensation expense		1,733				$ 1,733
Purchase of treasury shares (in shares)						0
Cash dividend				(13,258)		$ (13,258)
Segment Profit				49,818		49,818
Balance at Jun. 30, 2024	$ 398	23,712	$ (19,521)	174,300		$ 178,889
Balance (in shares) at Jun. 30, 2024	39,768,186
Treasury Stock, ending balance (in shares) at Jun. 30, 2024			(2,893,715)			(2,893,715)
Stock options exercised		54				$ 54
Stock options exercised (in shares)	2,849
Stock-based compensation expense		1,514				1,514
Purchase of treasury shares			$ (36,794)			$ (36,794)
Purchase of treasury shares (in shares)			(1,220,899)			(1,220,899)
Cash dividend				(18,623)		$ (18,623)
Other comprehensive income, net of tax					$ 160	160
Segment Profit				43,406		43,406
Balance at Jun. 30, 2025	$ 398	$ 25,280	$ (56,315)	$ 199,083	$ 160	$ 168,606
Balance (in shares) at Jun. 30, 2025	39,771,035
Treasury Stock, ending balance (in shares) at Jun. 30, 2025			(4,114,614)			(4,114,614)