XML 57 R48.htm IDEA: XBRL DOCUMENT v3.23.2
Note 5 - Cash, Cash Equivalents and Restricted Cash - Summary of Cash, Cash Equivalents and Restricted Cash (Details) - USD ($)
$ in Thousands
Jun. 30, 2023
Dec. 31, 2022
Cash and cash equivalents $ 21,578 $ 24,685
Restricted cash 7,034 10,902
Total cash, cash equivalents and restricted cash shown in the statement of cash flows $ 28,612 $ 35,587