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Note 2 - Summary of Significant Accounting Policies - Summary of Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Loss on sale of business	$ (0)	$ (1,411)	$ (0)	$ 5,746
Income tax expense	(0)	613	(0)	$ 1,074
Brazil Joint Venture [Member]
Net revenues	13,888		33,185
Cost of revenues	11,859		28,325
Gross profit	2,029		4,860
Selling, general, and administrative expenses	1,473		3,385
Loss on sale of business	(1,188)	$ (1,200)	(1,188)
Depreciation and amortization	27		63
Income (loss) from operations before tax	(659)		224
Income tax expense	613		1,074
Interest expense (benefit)	(23)		31
Loss from discontinued operations, net of tax	$ (1,249)		$ (881)

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