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

Discontinued Operations (Details) - Schedule of discontinued operations income statement

v3.21.2
Discontinued Operations (Details) - Schedule of discontinued operations income statement - Discontinued Operations [Member] - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Discontinued Operations (Details) - Schedule of discontinued operations income statement [Line Items]            
Revenue $ 1,742 $ 40 $ 5,522    
Total operating costs and expenses 764 907 2,436    
(Loss) income from discontinued operations 978 (867) 3,086    
Other expense, net 3 (80) 4    
Income tax benefit (expense) (248) 1,118 (248)    
Net income from discontinued operations $ 733 $ 171 $ 2,842 $ 6,609