XML 102 R35.htm IDEA: XBRL DOCUMENT v3.22.1
Summary of Significant Accounting Policies - Property and Equipment, net (Details) - USD ($)
$ in Thousands
1 Months Ended 11 Months Ended 12 Months Ended
Jan. 29, 2021
Dec. 31, 2021
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Property, Plant and Equipment [Line Items]          
Depreciation and amortization $ 0 $ 34   $ 0 $ 6
Computer Equipment          
Property, Plant and Equipment [Line Items]          
Property and equipment useful life     3 years