Premises and Equipment (Narrative) (Detail) - JPY (¥) ¥ in Millions |
12 Months Ended | ||
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Mar. 31, 2025 |
Mar. 31, 2024 |
Mar. 31, 2023 |
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Property, Plant and Equipment [Line Items] | |||
Impairment losses for long-lived assets | ¥ 14,695 | ¥ 3,159 | ¥ 5,318 |
Impairment, Long-Lived Asset, Held-for-Use, Statement of Income or Comprehensive Income [Extensible Enumeration] | Other non-interest expenses (Notes 5 and 26) | ||
Real estate | |||
Property, Plant and Equipment [Line Items] | |||
Impairment of assets held for sale | ¥ 363 | ¥ 5,468 | ¥ 173 |
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- Definition Indicates line item in statement of income or comprehensive income that includes impairment of long-lived asset held for use. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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