XML 92 R80.htm IDEA: XBRL DOCUMENT v3.22.0.1
Leases (Components of Total Lease Expense) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Leases [Abstract]    
Operating lease cost $ 1,513 $ 1,494
Short-term lease cost 158 222
Variable lease cost 492 522
Less: sublease income (170) (113)
Lease, Cost, Total $ 1,993 $ 2,125