Commitments And Contingencies (Narrative) (Details)	2 Months Ended		12 Months Ended
	Jun. 30, 2021 USD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2022 USD ($)	Apr. 30, 2021 USD ($)	Apr. 30, 2020 USD ($)	Jun. 30, 2022 CAD ($)
Commitments and Contingencies Disclosure [Abstract]
POM Maximum per Tax Return			$ 10,000
Standard guarantee accrual amount	$ 12,600,000		14,000,000	$ 12,200,000
Contingent business acquisition obligation	17,300,000		12,900,000	17,600,000
Commitments And Contingencies [Line Items]
Lines of credit, total obligation			600,000
Remaining franchise equity lines of credit-undrawn commitment			200,000
Obligation under deferred compensation plans	14,700,000		$ 10,500,000	15,000,000
Percentage of participation interest, at par			90.00%
Contingent business acquisition obligation	17,300,000		$ 12,900,000	17,600,000
Operating expenses	(331,751,000)	$ (279,101,000)	(2,718,373,000)	(2,644,360,000)	$ (2,562,637,000)
Deferred revenue and other current liabilities	$ 196,175,000		196,107,000	$ 200,216,000
COVID19 Payroll Tax Credits
Commitments And Contingencies [Line Items]
Social security tax, employer subsidy received, CARES Act			7,300,000
Operating expenses			2,200,000
Deferred revenue and other current liabilities			5,100,000
U.S. clients
Commitments And Contingencies [Line Items]
Additional tax assessment limit per client			6,000
Canadian clients
Commitments And Contingencies [Line Items]
Additional tax assessment limit per client						$ 3,000
Axos | Financial Guarantee | Refund Advance
Commitments And Contingencies [Line Items]
Limited guarantee (up to)			18,000,000
Loss contingency accrual			600,000
Meta
Commitments And Contingencies [Line Items]
Loss contingency accrual			2,600,000
Loss contingency accrual, payments			$ 2,600,000