XML 53 R42.htm IDEA: XBRL DOCUMENT v3.25.0.1 INCOME TAXES (Narrative) (Details) - USD ($) $ in Millions 6 Months Ended Dec. 31, 2024 Dec. 31, 2023 Jun. 30, 2024 Income Tax Disclosure [Abstract]       Unrecognized tax benefits $ 244.1   $ 251.8 Change in tax benefits that are reasonably possible $ 148.4     Effective tax rate 24.00% 28.90%   Gross unrecognized tax benefits increase (decrease) $ 7.7     Increase in effective tax rate from discrete item, percent 0.30% 5.40%   Discrete income tax expense (benefit) $ 1.5 $ 26.6   X - Definition Effective Income Tax Rate Reconciliation, Discrete Adjustments, Amount + References No definition available. + Details Name: hrb_EffectiveIncomeTaxRateReconciliationDiscreteAdjustmentsAmount Namespace Prefix: hrb_ Data Type: xbrli:monetaryItemType Balance Type: debit Period Type: duration X - Definition Effective Income Tax Rate Reconciliation, Effect of Discrete Items, Percent + References No definition available. + Details Name: hrb_EffectiveIncomeTaxRateReconciliationEffectofDiscreteItemsPercent Namespace Prefix: hrb_ Data Type: dtr-types1:percentItemType Balance Type: na Period Type: duration X - Definition Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 12 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-12 + Details Name: us-gaap_EffectiveIncomeTaxRateContinuingOperations Namespace Prefix: us-gaap_ Data Type: dtr-types:percentItemType Balance Type: na Period Type: duration X - References No definition available. + Details Name: us-gaap_IncomeTaxDisclosureAbstract Namespace Prefix: us-gaap_ Data Type: xbrli:stringItemType Balance Type: na Period Type: duration X - Definition The amount of the unrecognized tax benefit of a position taken for which it is reasonably possible that the total amount thereof will significantly increase or decrease within twelve months of the balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 15 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-15 + Details Name: us-gaap_SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant X - Definition Amount of unrecognized tax benefits. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 15A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-15A Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 10B -Publisher FASB -URI https://asc.fasb.org//1943274/2147482525/740-10-45-10B + Details Name: us-gaap_UnrecognizedTaxBenefits Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: credit Period Type: instant X - Definition Amount of increase (decrease) in unrecognized tax benefits attributable to uncertain tax positions taken in tax returns. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 15A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-15A + Details Name: us-gaap_UnrecognizedTaxBenefitsPeriodIncreaseDecrease Namespace Prefix: us-gaap_ Data Type: xbrli:monetaryItemType Balance Type: na Period Type: duration