XML 80 R59.htm IDEA: XBRL DOCUMENT v3.22.1
Leases - Sublease Income (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Leases [Abstract]    
Fixed $ 682 $ 709
Variable 3 5
Total sublease income $ 685 $ 714