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Note 14 - Supplemental Cash Flow Information (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

		Six Months Ended
		June 30,
Supplemental Disclosure of Cash Flow Information:		2023				2022
Interest paid		$	334			$	265
Income taxes paid			207				12
Significant non-cash investing and financing activities:
Equipment acquired from issuance of note payable			—				359
Acquisition of fixed assets included within accounts payable and accrued expenses			3,043				170
Fixed assets transferred to assets held for sale			—				1,841

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