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Note 8 - Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

		June 30,				December 31,
		2022				2021
Sales commissions		$	2,369			$	2,049
Subcontracting labor			3,301				1,622
Salaries, bonuses and related benefits			21,725				21,342
Warranty accrual			1,177				1,056
Other			8,979				8,384
		$	37,551			$	34,453

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