Note 13 - Accrued Liabilities (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	September 30, 2021		December 31, 2020
Accrued payroll	$	8,348	$	10,517
Accrued employee benefits		3,247		3,057
Accrued state and local taxes		1,390		251
Accrued interest		351		1,256
Advance payments		480		303
Accrued product warranty		272		703
Accrued commission expenses		903		974
Accrued professional fees		293		377
Accrued shipping and tariff expenses		235		526
Accrued other		685		547
Total accrued liabilities	$	16,204	$	18,511