Quarterly report pursuant to Section 13 or 15(d)

Schedule of Operating Results for Segments (Details)

v3.22.1
Schedule of Operating Results for Segments (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total consolidated revenue $ 285 $ 2,620
Total consolidated gross profit [1] 93 2,128
North America [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total consolidated revenue 285 1,740
Total consolidated gross profit [1] 92 1,412
UNITED KINGDOM    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total consolidated revenue 880
Total consolidated gross profit [1] 1 716
Other Foreign Markets [Member]    
Revenues from External Customers and Long-Lived Assets [Line Items]    
Total consolidated revenue
Total consolidated gross profit [1]
[1] Segment gross profit is calculated as revenue less direct course expenses, advertising and sales expenses and royalty expenses.