Annual report pursuant to Section 13 and 15(d)

Segment Information (Details 1)

v3.19.1
Segment Information (Details 1) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Segment Reporting Information [Line Items]    
Total consolidated revenue $ 93,409 $ 97,730
Total consolidated gross profit [1] 10,171 19,222
U.K. [Member]    
Segment Reporting Information [Line Items]    
Total consolidated revenue 20,469 21,494
Total consolidated gross profit [1] 3,166 5,890
Other Foreign Markets [Member]    
Segment Reporting Information [Line Items]    
Total consolidated revenue 19,886 19,089
Total consolidated gross profit [1] 848 1,726
North America [Member]    
Segment Reporting Information [Line Items]    
Total consolidated revenue 53,054 57,147
Total consolidated gross profit [1] $ 6,157 $ 11,606
[1] Segment gross profit is calculated as revenue less direct course expenses, advertising and sales expenses and royalty expense.