Quarterly report pursuant to Section 13 or 15(d)

Schedule of Operating Results for Segments (Details)

v3.22.2.2
Schedule of Operating Results for Segments (Details) - USD ($)
$ in Thousands
 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total consolidated revenue $ 410 $ 7,361
Total consolidated gross profit [1] (27) 4,119
Other foreign markets 4
Total consolidated depreciation and amortization expenses 4
North America [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total consolidated revenue 410 4,672
Total consolidated gross profit [1] (28) 1,919
Other foreign markets 2
UNITED KINGDOM    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total consolidated revenue 2,689
Total consolidated gross profit [1] 1 2,199
Other foreign markets 2
Other Foreign Markets [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total consolidated revenue
Total consolidated gross profit [1] 1
Other foreign markets
[1] Segment gross profit is calculated as revenue less direct course expenses, advertising and sales expenses and royalty expenses.