XML 33 R30.htm IDEA: XBRL DOCUMENT
v3.25.3

Offsetting Assets and Liabilities | 6 Months Ended
--- | ---
Sep. 30, 2025
Text Block [Abstract] |
Offsetting Assets and Liabilities |
22. | Offsetting Assets and Liabilities
The gross amounts recognized, gross amounts offset, and net amounts presented in the consolidated balance sheets regarding derivative assets and liabilities as of March 31, 2025 and September 30, 2025 are as follows. March 31, 2025
|  | Millions of yen |
|  | Gross amounts recognized |  |  | Gross amounts offset in the consolidated balance sheets |  |  | Net amounts presented in the consolidated balance sheets |  |  | Gross amounts not offset in the consolidated balance sheets * |  |  | Net amount |
|  | Financial instruments |  |  | Collateral received/pledged |
Derivative assets |  | ¥ | 64,170 |  |  | ¥ | (20,495 | ) |  | ¥ | 43,675 |  |  | ¥ | 0 |  |  | ¥ | (557 | ) |  | ¥ | 43,118 |
Total assets |  | ¥ | 64,170 |  |  | ¥ | (20,495 | ) |  | ¥ | 43,675 |  |  | ¥ | 0 |  |  | ¥ | (557 | ) |  | ¥ | 43,118 |
Derivative liabilities |  | ¥ | 56,038 |  |  | ¥ | (20,495 | ) |  | ¥ | 35,543 |  |  | ¥ | (13,802 | ) |  | ¥ | (12,777 | ) |  | ¥ | 8,964 |
Total liabilities |  | ¥ | 56,038 |  |  | ¥ | (20,495 | ) |  | ¥ | 35,543 |  |  | ¥ | (13,802 | ) |  | ¥ | (12,777 | ) |  | ¥ | 8,964 |
September 30, 2025 |
|  | Millions of yen |
|  | Gross amounts recognized |  |  | Gross amounts offset in the consolidated balance sheets |  |  | Net amounts presented in the consolidated balance sheets |  |  | Gross amounts not offset in the consolidated balance sheets * |  |  | Net amount |
|  | Financial instruments |  |  | Collateral received/pledged |
Derivative assets |  | ¥ | 84,038 |  |  | ¥ | (37,649 | ) |  | ¥ | 46,389 |  |  | ¥ | 0 |  |  | ¥ | (11,326 | ) |  | ¥ | 35,063 |
Total assets |  | ¥ | 84,038 |  |  | ¥ | (37,649 | ) |  | ¥ | 46,389 |  |  | ¥ | 0 |  |  | ¥ | (11,326 | ) |  | ¥ | 35,063 |
Derivative liabilities |  | ¥ | 74,391 |  |  | ¥ | (37,649 | ) |  | ¥ | 36,742 |  |  | ¥ | (20,101 | ) |  | ¥ | (6,942 | ) |  | ¥ | 9,699 |
Total liabilities |  | ¥ | 74,391 |  |  | ¥ | (37,649 | ) |  | ¥ | 36,742 |  |  | ¥ | (20,101 | ) |  | ¥ | (6,942 | ) |  | ¥ | 9,699 |
* | The balances related to enforceable master netting agreements or similar agreements which were not offset in the consolidated balance sheets.

X
- Definition Offsetting Of Financial And Derivative Assets And Liabilities Disclosure + References No definition available. + Details
Name: | ck0001070304_OffsettingOfFinancialAndDerivativeAssetsAndLiabilitiesDisclosureTextBlock
Namespace Prefix: | ck0001070304_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_TextBlockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration