General form of registration statement for all companies including face-amount certificate companies

Segment Information (Details) - Schedule of segment identifiable assets

v3.21.2
Segment Information (Details) - Schedule of segment identifiable assets - USD ($)
$ in Thousands
Sep. 30, 2021
Dec. 31, 2020
Dec. 31, 2019
Segment Reporting, Asset Reconciling Item [Line Items]      
Total consolidated identifiable assets $ 2,082 $ 5,292 $ 15,547
North America [Member]      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total consolidated identifiable assets 1,774 3,834 9,937
U.K. [Member]      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total consolidated identifiable assets 125 1,266 2,324
Other foreign markets [Member]      
Segment Reporting, Asset Reconciling Item [Line Items]      
Total consolidated identifiable assets $ 183 $ 192 $ 3,286