Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Condensed Financial Information Of Parent Company Only Disclosure [Abstract]
Net income	$ 19,839	$ 14,252
Other comprehensive income (loss), net of tax
Gain (loss) on foreign currency translation adjustments	318	(39,494)
Unrealized (loss) gain on marketable securities	(1)	45
Unrealized gain on interest rate swap	126	0
Comprehensive income (loss)	20,282	(25,197)
Comprehensive loss attributable to redeemable noncontrolling interest	91	184
Comprehensive income (loss) attributable to Adtalem Global Education	$ 20,373	$ (25,013)