RECEIVABLES (Schedule of Short-Term Receivables) (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Jun. 30, 2021
Accounts, Notes, Loans and Financing Receivable [Line Items]
Short-term	$ 301,055	$ 88,932
Long-term	35,554	41,595
Loans to franchisees
Accounts, Notes, Loans and Financing Receivable [Line Items]
Short-term	19,030	9,497
Long-term	28,654	28,026
Receivables for U.S. assisted and DIY tax preparation and related fees
Accounts, Notes, Loans and Financing Receivable [Line Items]
Short-term	6,326	41,900
Long-term	3,681	3,793
H&R Block Instant RefundTM receivables
Accounts, Notes, Loans and Financing Receivable [Line Items]
Short-term	324	2,357
Long-term	16	159
H&R Block Emerald Advance® lines of credit
Accounts, Notes, Loans and Financing Receivable [Line Items]
Short-term	246,970	8,248
Long-term	1,791	8,089
Software receivables from retailers
Accounts, Notes, Loans and Financing Receivable [Line Items]
Short-term	1,886	2,910
Long-term	0	0
Royalties and other receivables from franchisees
Accounts, Notes, Loans and Financing Receivable [Line Items]
Short-term	3,377	6,167
Long-term	133	178
Wave payment processing receivables
Accounts, Notes, Loans and Financing Receivable [Line Items]
Short-term	3,062	2,187
Long-term	0	0
Other
Accounts, Notes, Loans and Financing Receivable [Line Items]
Short-term	20,080	15,666
Long-term	$ 1,279	$ 1,350