Investments in Associates and Joint Ventures - Financial Information of all Individually Immaterial Associates and Joint Ventures (Detail) - JPY (¥) ¥ in Millions |
12 Months Ended | ||
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Mar. 31, 2026 |
Mar. 31, 2025 |
Mar. 31, 2024 |
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| Investments in subsidiaries, joint ventures and associates [abstract] | |||
| Carrying amount of investments in associates and joint ventures | ¥ 1,913,920 | ¥ 1,588,820 | |
| Profit from continuing operations | 132,296 | 142,678 | ¥ 160,370 |
| Other comprehensive income | 23,182 | 39,897 | |
| Total comprehensive income | ¥ 155,478 | ¥ 182,575 | |
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- Definition The amount of investments accounted for using the equity method. The equity method is a method of accounting whereby the investment is initially recognised at cost and adjusted thereafter for the post-acquisition change in the investor's share of net assets of the investee. The investor's profit or loss includes its share of the profit or loss of the investee. The investor's other comprehensive income includes its share of the other comprehensive income of the investee. [Refer: At cost [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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- Definition The entity's share of the other comprehensive income of associates and joint ventures accounted for using the equity method, net of tax. [Refer: Total for all associates [member]; Investments accounted for using equity method; Total for all joint ventures [member]; Other comprehensive income] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The entity's share of the total comprehensive income of associates and joint ventures accounted for using the equity method. [Refer: Total for all associates [member]; Total for all joint ventures [member]; Investments accounted for using equity method] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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