XML 51 R40.htm IDEA: XBRL DOCUMENT v3.22.2
Other Current Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Restricted cash $ 1,500 $ 0
Costs to obtain revenue contracts 384 246
Other current assets 897 621
Total other current assets $ 2,781 $ 867