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CONSOLIDATED BALANCE SHEETS (Parenthetical) - JPY (¥) ¥ in Millions | Mar. 31, 2023 | Mar. 31, 2022
--- | --- | ---
Statement [Line Items] |  |
Installment Loans, fair value | ¥ 197,041 | ¥ 151,601
Investment in securities, measured at fair value | 22,874 | 19,353
Amortized Cost | 2,488,858 | 2,276,425
Available-for-sale debt securities, Allowance for credit losses | (144) | (153)
Investment in Affiliates, measured at fair value | 2,511 | 0
Other assets, measured at fair value | 4,676 | 5,214
Policy liabilities and Policy Account Balances | ¥ 163,734 | ¥ 198,905
Common stock, authorized | 2,590,000,000 | 2,590,000,000
Common stock, shares issued | 1,234,849,342 | 1,258,277,087
Treasury stock, shares | 64,543,473 | 64,877,309
Officer's Compensation Board Incentive Plan |  |
Statement [Line Items] |  |
Treasury stock, shares | 2,800,866 | 1,963,282

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