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Note 11 - Other Liabilities (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Other Liabilities [Table Text Block]

		December 31,
		2021				2020
Noncurrent pension liability		$	4,647			$	5,730
Deferred gain from sale leaseback			907				1,231
Contract liabilities – long term			4,875				523
Other			101				485
Other liabilities		$	10,530			$	7,969

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