Note E - Cash, Cash Equivalents and Restricted Cash (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Schedule of Cash and Cash Equivalents [Table Text Block]

	December 31,		December 31,
	2022		2021
Cash and cash equivalents	$	24,685	$	34,656
Restricted cash		10,902		6,480
Total cash, cash equivalents and restricted cash shown in the statement of cash flows	$	35,587	$	41,136