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Note 8 - Accrued Expenses and Other Current Liabilities (Tables)

9 Months Ended

Sep. 30, 2023

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

		September 30, 2023				December 31, 2022
Accrued employee liabilities		$	3,444			$	3,287
Accrued property, franchise, motor fuel and other taxes			755				1,165
Lease liability, current			433				630
Other			441				395
Total		$	5,073			$	5,477

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