CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS EQUITY - USD ($) $ in Thousands	Common Stock	Additional Paid-in Capital	Treasury Stock	Retained Earnings	Accumulated Other Comprehensive Income	Total
Balances at Jun. 30, 2024	$ 398	$ 23,712	$ (19,521)	$ 174,300		$ 178,889
Balances (in shares) at Jun. 30, 2024	39,768,186
Treasury Stock, beginning balance (in shares) at Jun. 30, 2024			(2,893,715)
Net income				11,185		11,185
Stock-based compensation expense		371				371
Stock options exercised		54				54
Stock options exercised (in shares)	2,849
Purchase of treasury shares			$ (7,280)			$ (7,280)
Purchase of treasury shares (in shares)			(193,252)			(193,252)
Cash dividend				(4,610)		$ (4,610)
Balances at Sep. 30, 2024	$ 398	24,137	$ (26,801)	180,875		178,609
Balances (in shares) at Sep. 30, 2024	39,771,035
Treasury Stock, ending balance (in shares) at Sep. 30, 2024			(3,086,967)
Balances at Jun. 30, 2024	$ 398	23,712	$ (19,521)	174,300		178,889
Balances (in shares) at Jun. 30, 2024	39,768,186
Treasury Stock, beginning balance (in shares) at Jun. 30, 2024			(2,893,715)
Net income						21,652
Other comprehensive income, net of tax						47
Balances at Dec. 31, 2024	$ 398	24,523	$ (37,529)	186,788	$ 47	174,227
Balances (in shares) at Dec. 31, 2024	39,771,035
Treasury Stock, ending balance (in shares) at Dec. 31, 2024			(3,369,614)
Balances at Sep. 30, 2024	$ 398	24,137	$ (26,801)	180,875		178,609
Balances (in shares) at Sep. 30, 2024	39,771,035
Treasury Stock, beginning balance (in shares) at Sep. 30, 2024			(3,086,967)
Net income				10,467		10,467
Other comprehensive income, net of tax					47	47
Stock-based compensation expense		386				386
Purchase of treasury shares			$ (10,728)			$ (10,728)
Purchase of treasury shares (in shares)			(282,647)			(282,647)
Cash dividend				(4,554)		$ (4,554)
Balances at Dec. 31, 2024	$ 398	24,523	$ (37,529)	186,788	47	174,227
Balances (in shares) at Dec. 31, 2024	39,771,035
Treasury Stock, ending balance (in shares) at Dec. 31, 2024			(3,369,614)
Balances at Jun. 30, 2025	$ 398	25,280	$ (56,315)	199,083	160	$ 168,606
Balances (in shares) at Jun. 30, 2025	39,771,035
Treasury Stock, beginning balance (in shares) at Jun. 30, 2025			(4,114,614)			4,114,614
Net income				12,165		$ 12,165
Other comprehensive income, net of tax					25	25
Stock-based compensation expense		309				309
Stock options exercised (in shares)	7,903
Cash dividend				(4,992)		(4,992)
Balances at Sep. 30, 2025	$ 398	25,589	$ (56,315)	206,256	185	176,113
Balances (in shares) at Sep. 30, 2025	39,778,938
Treasury Stock, ending balance (in shares) at Sep. 30, 2025			(4,114,614)
Balances at Jun. 30, 2025	$ 398	25,280	$ (56,315)	199,083	160	$ 168,606
Balances (in shares) at Jun. 30, 2025	39,771,035
Treasury Stock, beginning balance (in shares) at Jun. 30, 2025			(4,114,614)			4,114,614
Net income						$ 25,668
Other comprehensive income, net of tax						$ 31
Stock options exercised (in shares)						18,000
Purchase of treasury shares (in shares)						0
Balances at Dec. 31, 2025	$ 398	25,774	$ (56,315)	214,766	191	$ 184,814
Balances (in shares) at Dec. 31, 2025	39,778,938
Treasury Stock, ending balance (in shares) at Dec. 31, 2025			(4,114,614)			4,114,614
Balances at Sep. 30, 2025	$ 398	25,589	$ (56,315)	206,256	185	$ 176,113
Balances (in shares) at Sep. 30, 2025	39,778,938
Treasury Stock, beginning balance (in shares) at Sep. 30, 2025			(4,114,614)
Net income				13,503		13,503
Other comprehensive income, net of tax					6	6
Stock-based compensation expense		185				$ 185
Purchase of treasury shares (in shares)						0
Cash dividend				(4,993)		$ (4,993)
Balances at Dec. 31, 2025	$ 398	$ 25,774	$ (56,315)	$ 214,766	$ 191	$ 184,814
Balances (in shares) at Dec. 31, 2025	39,778,938
Treasury Stock, ending balance (in shares) at Dec. 31, 2025			(4,114,614)			4,114,614