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NATURE OF OPERATIONS - Additional Information (Detail)
 12 Months Ended
Jun. 30, 2019
Institution
Center
state
country
location
Adtalem Brazil [Member]  
Ownership interest of parent in subsidiary 97.90%
Number of institutions | Institution 13
Number of location in which school operates 17
Number of states in which school operates. | state 11
Number of distance learning centers operating | Center 180
Edupristine [Member]  
Ownership interest of parent in subsidiary 69.00%
Chamberlain University [Member]  
Number of campus locations offering degree in nursing 21
Becker Professional Education [Member]  
Number of countries provided classes for CPA, CMA | country 35