Revenue Recognition (Disaggregation of Revenue) (Details) - USD ($) $ in Thousands	2 Months Ended		12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2022	Apr. 30, 2021	Apr. 30, 2020
Disaggregation of Revenue [Line Items]
Revenues	$ 466,106	$ 291,448	$ 3,463,270	$ 3,413,987	$ 2,639,720
U.S. assisted tax preparation
Disaggregation of Revenue [Line Items]
Revenues	259,527		2,094,612	2,035,107	1,533,303
U.S. royalties
Disaggregation of Revenue [Line Items]
Revenues	29,659		225,242	226,253	193,411
U.S. DIY tax preparation
Disaggregation of Revenue [Line Items]
Revenues	76,106		319,086	313,055	208,901
International
Disaggregation of Revenue [Line Items]
Revenues	22,071		231,335	249,868	180,065
Refund Transfers
Disaggregation of Revenue [Line Items]
Revenues	14,269		162,893	163,329	154,687
Emerald Card®
Disaggregation of Revenue [Line Items]
Revenues	19,193		125,444	136,717	92,737
Peace of Mind® Extended Service Plan
Disaggregation of Revenue [Line Items]
Revenues	20,231		94,637	98,882	105,185
Revenues from Tax Identity Shield®
Disaggregation of Revenue [Line Items]
Revenues	3,928		39,114	40,624	31,797
Interest and fee income on Emerald AdvanceSM
Disaggregation of Revenue [Line Items]
Revenues	299		43,981	53,430	60,867
Wave HQ Inc.
Disaggregation of Revenue [Line Items]
Revenues	12,481		80,965	58,277	36,711
Other
Disaggregation of Revenue [Line Items]
Revenues	$ 8,342		$ 45,961	$ 38,445	$ 42,056