Note 4 - Cash, Cash Equivalents and Restricted Cash (Tables)

3 Months Ended

Mar. 31, 2024

Notes Tables

Schedule of Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents [Table Text Block]

	March 31,		December 31,
	2024		2023
Cash and cash equivalents	$	1,163	$	1,187
Restricted cash		10,192		10,265
Cash, cash equivalents and restricted cash	$	11,355	$	11,452