v3.26.3
Cover
12 Months Ended
Jun. 30, 2026
Cover [Abstract]  
Document Type 11-K
Document Information [Line Items]  
Document Type 11-K
EBP, Plan Name H&R Block, Inc. 2000 Employee Stock Purchase Plan
Entity Addresses [Line Items]  
Amendment Flag false
Entity Registrant Name H&R BLOCK INC
Document Period End Date Jun. 30, 2026
Entity Central Index Key 0000012659