XML 37 R23.htm IDEA: XBRL DOCUMENT v3.20.4
Courseware and Accreditation (Tables) - Courseware
 9 Months Ended
Jan. 31, 2021
Finite-Lived Intangible Assets [Line Items]  
Schedule of Courseware and Accreditation Courseware and accreditation consisted of the following:
January 31,
2021		April 30,
2020
Courseware$319,144 $287,813 
Accreditation59,350 59,350 
378,494 347,163 
Accumulated amortization(268,425)(235,706)
Courseware and accreditation, net$110,069 $111,457 
Schedule of Amortization Expense of Courseware and Accreditation
Amortization expense of courseware and accreditation is as follows:
Three Months Ended January 31,Nine Months Ended January 31,
2021202020212020
Amortization expense$10,255 $15,637 $32,718 $53,415 
Future Amortization Expense
The following is a schedule of estimated future amortization expense of courseware and accreditation at January 31, 2021 (by fiscal year):
Future Expense
2021 (remaining)$9,536 
202236,940 
202331,415 
202417,868 
20256,780 
Thereafter7,530 
Total$110,069