CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - JPY (¥) ¥ in Millions |
Total |
Cumulative Effect, Period of Adoption, Adjustment [Member] |
Cumulative Effect, Period of Adoption, Adjusted Balance [Member] |
Common Stock |
Common Stock
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
|
Additional Paid-in Capital |
Additional Paid-in Capital
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
|
Retained Earnings |
Retained Earnings
Cumulative Effect, Period of Adoption, Adjustment [Member]
|
Retained Earnings
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
|
Accumulated Other Comprehensive Income (Loss) |
Accumulated Other Comprehensive Income (Loss)
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
|
Treasury Stock |
Treasury Stock
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
|
Total ORIX Corporation Shareholders' Equity |
Total ORIX Corporation Shareholders' Equity
Cumulative Effect, Period of Adoption, Adjustment [Member]
|
Total ORIX Corporation Shareholders' Equity
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
|
Noncontrolling Interests |
Noncontrolling Interests
Cumulative Effect, Period of Adoption, Adjustment [Member]
|
Noncontrolling Interests
Cumulative Effect, Period of Adoption, Adjusted Balance [Member]
|
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Beginning Balance at Mar. 31, 2023 | ¥ 3,614,322 | ¥ 221,111 | ¥ 233,169 | ¥ 3,054,448 | ¥ 156,135 | ¥ (121,256) | ¥ 3,543,607 | ¥ 70,715 | |||||||||||||||||
| Contribution to subsidiaries | 18,357 | 0 | 18,357 | ||||||||||||||||||||||
| Transaction with noncontrolling interests | (3,549) | 86 | (165) | (79) | (3,470) | ||||||||||||||||||||
| Comprehensive income (loss), net of tax: | |||||||||||||||||||||||||
| Net income (loss) | 338,450 | 346,132 | 346,132 | (7,682) | |||||||||||||||||||||
| Other comprehensive income (loss) | |||||||||||||||||||||||||
| Net change of unrealized gains (losses) on investment in securities | (67,772) | (67,772) | (67,772) | 0 | |||||||||||||||||||||
| Impact of changes in policy liability discount rate | 93,269 | 93,269 | 93,269 | 0 | |||||||||||||||||||||
| Net change of debt valuation adjustments | (191) | (191) | (191) | 0 | |||||||||||||||||||||
| Net change of defined benefit pension plans | 13,293 | 13,287 | 13,287 | 6 | |||||||||||||||||||||
| Net change of foreign currency translation adjustments | 173,101 | 168,285 | 168,285 | 4,816 | |||||||||||||||||||||
| Net change of unrealized gains (losses) on derivative instruments | (5,875) | (5,700) | (5,700) | (175) | |||||||||||||||||||||
| Total other comprehensive income (loss) | 205,825 | 201,178 | 4,647 | ||||||||||||||||||||||
| Total comprehensive income (loss) | 544,275 | 547,310 | (3,035) | ||||||||||||||||||||||
| Cash dividends | (101,968) | (99,900) | (99,900) | (2,068) | |||||||||||||||||||||
| Acquisition of treasury stock | (50,001) | (50,001) | (50,001) | 0 | |||||||||||||||||||||
| Disposal of treasury stock | 50 | (227) | 277 | 50 | 0 | ||||||||||||||||||||
| Cancellation of treasury stock | 0 | (49) | (40,951) | 41,000 | 0 | 0 | |||||||||||||||||||
| Other, net | 479 | 478 | 1 | 479 | 0 | ||||||||||||||||||||
| Ending Balance at Mar. 31, 2024 | 4,021,965 | ¥ 4,021,808 | 221,111 | ¥ 221,111 | 233,457 | ¥ 233,457 | 3,259,730 | ¥ 3,259,573 | 357,148 | ¥ 357,148 | (129,980) | ¥ (129,980) | 3,941,466 | ¥ 3,941,309 | 80,499 | ¥ 80,499 | |||||||||
| Ending Balance (Accounting Standards Update 2023-02) at Mar. 31, 2024 | ¥ (157) | ¥ (157) | ¥ (157) | ¥ 0 | |||||||||||||||||||||
| Contribution to subsidiaries | 10,736 | 0 | 10,736 | ||||||||||||||||||||||
| Transaction with noncontrolling interests | (7,232) | 83 | 136 | 219 | (7,451) | ||||||||||||||||||||
| Comprehensive income (loss), net of tax: | |||||||||||||||||||||||||
| Net income (loss) | 351,241 | 351,630 | 351,630 | (389) | |||||||||||||||||||||
| Other comprehensive income (loss) | |||||||||||||||||||||||||
| Net change of unrealized gains (losses) on investment in securities | (153,108) | (153,108) | (153,108) | 0 | |||||||||||||||||||||
| Impact of changes in policy liability discount rate | 158,339 | 158,339 | 158,339 | 0 | |||||||||||||||||||||
| Net change of debt valuation adjustments | (35) | (35) | (35) | 0 | |||||||||||||||||||||
| Net change of defined benefit pension plans | 5,128 | 5,121 | 5,121 | 7 | |||||||||||||||||||||
| Net change of foreign currency translation adjustments | (20,010) | (19,687) | (19,687) | (323) | |||||||||||||||||||||
| Net change of unrealized gains (losses) on derivative instruments | (6,403) | (6,616) | (6,616) | 213 | |||||||||||||||||||||
| Total other comprehensive income (loss) | (16,089) | (15,986) | (103) | ||||||||||||||||||||||
| Total comprehensive income (loss) | 335,152 | 335,644 | (492) | ||||||||||||||||||||||
| Cash dividends | (136,881) | (135,590) | (135,590) | (1,291) | |||||||||||||||||||||
| Acquisition of treasury stock | (53,518) | (53,518) | (53,518) | 0 | |||||||||||||||||||||
| Disposal of treasury stock | 263 | (654) | 917 | 263 | 0 | ||||||||||||||||||||
| Cancellation of treasury stock | 0 | (149) | (120,702) | 120,851 | 0 | 0 | |||||||||||||||||||
| Other, net | 1,455 | 1,456 | (1) | 1,455 | 0 | ||||||||||||||||||||
| Ending Balance at Mar. 31, 2025 | 4,171,783 | 221,111 | 234,193 | 3,354,911 | 341,298 | [1] | (61,731) | 4,089,782 | 82,001 | ||||||||||||||||
| Contribution to subsidiaries | 14,457 | 0 | 14,457 | ||||||||||||||||||||||
| Transaction with noncontrolling interests | (12,919) | 344 | 28 | 372 | (13,291) | ||||||||||||||||||||
| Comprehensive income (loss), net of tax: | |||||||||||||||||||||||||
| Net income (loss) | 459,086 | 447,265 | 447,265 | 11,821 | |||||||||||||||||||||
| Other comprehensive income (loss) | |||||||||||||||||||||||||
| Net change of unrealized gains (losses) on investment in securities | (214,437) | (214,437) | (214,437) | 0 | |||||||||||||||||||||
| Impact of changes in policy liability discount rate | 299,258 | 299,258 | 299,258 | 0 | |||||||||||||||||||||
| Net change of debt valuation adjustments | 193 | 193 | 193 | 0 | |||||||||||||||||||||
| Net change of defined benefit pension plans | 17,167 | 17,162 | 17,162 | 5 | |||||||||||||||||||||
| Net change of foreign currency translation adjustments | 168,393 | 164,577 | 164,577 | 3,816 | |||||||||||||||||||||
| Net change of unrealized gains (losses) on derivative instruments | (2,840) | (2,969) | (2,969) | 129 | |||||||||||||||||||||
| Total other comprehensive income (loss) | 267,734 | 263,784 | 3,950 | ||||||||||||||||||||||
| Total comprehensive income (loss) | 726,820 | 711,049 | 15,771 | ||||||||||||||||||||||
| Cash dividends | (179,173) | (170,803) | (170,803) | (8,370) | |||||||||||||||||||||
| Acquisition of treasury stock | (150,002) | (150,002) | (150,002) | 0 | |||||||||||||||||||||
| Disposal of treasury stock | 358 | (906) | 1,264 | 358 | 0 | ||||||||||||||||||||
| Cancellation of treasury stock | 0 | (137) | (128,864) | 129,001 | 0 | 0 | |||||||||||||||||||
| Other, net | 1,744 | 1,745 | (1) | 1,744 | 0 | ||||||||||||||||||||
| Ending Balance at Mar. 31, 2026 | ¥ 4,573,068 | ¥ 221,111 | ¥ 235,239 | ¥ 3,502,509 | ¥ 605,110 | [2] | ¥ (81,469) | ¥ 4,482,500 | ¥ 90,568 | ||||||||||||||||
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