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Note 6 - Accrued Liabilities (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

		*June 30,*				*December 31,*
		*2021*				*2020*
Accrued payroll and benefits		$	3,016			$	5,320
Fair value of interest rate swap			88				148
Accrued property taxes			363				—
Income taxes payable			41				78
Accrued professional fees			508				176
Accrued warranty liability			168				33
Self-insured workers compensation reserve			172				74
Accrued other			256				478
Total accrued liabilities		$	4,612			$	6,307