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Note M - Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

		December 31, 2021				December 31, 2020
Accrued payroll		$	6,516			$	10,517
Accrued employee benefits			3,471				3,057
Accrued state and local taxes			1,897				251
Accrued interest			1,475				1,256
Advance payments			195				303
Accrued product warranty			263				703
Accrued commission expenses			1,003				974
Accrued professional fees			346				377
Accrued shipping and tariff expenses			33				526
Accrued other			388				547
Total accrued liabilities		$	15,587			$	18,511

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Tabular disclosure of the components of accrued liabilities.

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