Annual report pursuant to Section 13 and 15(d)

Other Assets - Additional Information (Details)

v3.21.1
Other Assets - Additional Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Property Plant And Equipment [Abstract]    
Depreciation and amortization $ 7,501 $ 7,333