XML 55 R46.htm IDEA: XBRL DOCUMENT v3.22.2
Note 5 - Cash, Cash Equivalents and Restricted Cash - Summary of Cash, Cash Equivalents and Restricted Cash (Details) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Cash and cash equivalents $ 33,667 $ 34,656
Restricted cash 6,983 6,480
Total cash, cash equivalents and restricted cash shown in the statement of cash flows $ 40,650 $ 41,136