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

Discontinued Operations (Details) - Schedule of assets and liabilities

v3.21.2
Discontinued Operations (Details) - Schedule of assets and liabilities - Discontinued Operations [Member] - USD ($)
$ in Thousands
Sep. 30, 2021
Dec. 31, 2020
Major classes of assets    
Cash and cash equivalents $ 14
Deferred course expenses 806
Discontinued operations-current assets 820
Other assets 33 34
Total major classes of assets - discontinued operations 33 854
Major classes of liabilities    
Accounts payable 3,627 3,698
Accrued course expenses 585 593
Other accrued expenses 437 1,582
Deferred revenue 5,160 5,413
Total major classes of liabilities - discontinued operations $ 9,809 $ 11,286