Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Details 1)

v3.20.2
Segment Information (Details 1) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Segment Reporting Information [Line Items]        
Total consolidated revenue $ 7,785 $ 19,497 $ 17,905 $ 39,955
Total consolidated gross profit [1] 6,254 3,821 10,997 8,005
North America [Member]        
Segment Reporting Information [Line Items]        
Total consolidated revenue 5,366 13,980 13,903 28,967
Total consolidated gross profit [1] 3,888 3,472 7,794 7,767
U.K. [Member]        
Segment Reporting Information [Line Items]        
Total consolidated revenue 138 697 410 2,383
Total consolidated gross profit [1] 222 (102) 446 275
Other foreign markets [Member]        
Segment Reporting Information [Line Items]        
Total consolidated revenue 2,281 4,820 3,592 8,605
Total consolidated gross profit [1] $ 2,144 $ 451 $ 2,757 $ (37)
[1] Segment gross profit is calculated as revenue less direct course expenses, advertising and sales expenses and royalty expenses.