Condensed Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2026	Mar. 31, 2025	Mar. 31, 2026	Mar. 31, 2025
Statement of Comprehensive Income [Abstract]
Revenue	$ 206,709	$ 200,161	$ 629,101	$ 552,909
Cost of revenue	189,556	187,311	584,631	521,354
Gross profit	17,153	12,850	44,470	31,555
Selling, general and administrative expenses	15,215	17,726	46,661	53,592
Restructuring costs and other	2,986	124	6,536	124
Operating Income (Loss), Total	(1,048)	(5,000)	(8,727)	(22,161)
Other income (expense):
Interest expense	(85)	(134)	(330)	(368)
Interest income	2,190	1,518	5,535	4,668
Other	(187)	182	67	(313)
Income (loss) before income tax expense	870	(3,434)	(3,455)	(18,174)
Provision for federal, state and foreign income taxes	35	0	267	16
Net income (loss)	$ 835	$ (3,434)	$ (3,722)	$ (18,190)
Basic income (loss) per common share	$ 0.03	$ (0.12)	$ (0.13)	$ (0.66)
Diluted income (loss) per common share	$ 0.03	$ (0.12)	$ (0.13)	$ (0.66)
Basic	28,380	27,836	28,262	27,731
Diluted	28,533	27,836	28,262	27,731