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Note 3 - Restricted Cash (Tables)

9 Months Ended

Sep. 30, 2022

Notes Tables

Schedule of Cash and Cash Equivalents [Table Text Block]

		September 30, 2022				December 31, 2021
Cash, cash equivalents and restricted cash		$	11,264			$	13,473
Restricted cash included in cash, cash equivalents and restricted cash			857				-
Total as presented in the consolidated statement of cash flows		$	12,121			$	13,473

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