XML 65 R59.htm IDEA: XBRL DOCUMENT v3.22.4
Fair Value Measurements (Recorded Amounts of Major Financial Assets and Liabilities Measured at Fair Value on Recurring Basis) (Parenthetical) (Detail) - JPY (¥)
¥ in Millions
3 Months Ended 9 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2022
Dec. 31, 2021
Mar. 31, 2022
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Aggregate loan fair value ¥ 182,700   ¥ 182,700   ¥ 151,601
Other assets 5,138   5,138   5,214
Policy liabilities and Policy Account Balances 162,958   162,958   198,905
Reinsurance Recoverable          
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Other assets 5,138   5,138   5,214
Variable Annuity and Variable Life Insurance Contracts          
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Policy liabilities and Policy Account Balances 162,958   162,958   198,905
Fair Value, Measurements, Recurring          
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Aggregate loan fair value [1] 182,700   182,700   151,601
Other assets 5,138   5,138   5,214
Policy liabilities and Policy Account Balances 162,958   162,958   198,905
Fair Value, Measurements, Recurring | Reinsurance Recoverable          
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Other assets [2] 5,138   5,138   5,214
Fair Value, Measurements, Recurring | Variable Annuity and Variable Life Insurance Contracts          
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Policy liabilities and Policy Account Balances [3] 162,958   162,958   198,905
Fair Value, Measurements, Recurring | Loans Held-for-Sale          
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Gains (losses) from change in fair value (156) ¥ (931) (3,664) ¥ 138  
Gains (losses) from changes in instrument-specific credit risk     0 0  
Aggregate unpaid loan principal balance 186,546   186,546   151,672
Aggregate loan fair value 182,700   182,700   151,601
Amount by which aggregate fair value of loan exceeds aggregate unpaid principal balance 3,846   3,846   71
Fair Value, Measurements, Recurring | Japanese and foreign government bond securities          
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Gains (losses) from change in fair value 6   (15) 51  
Fair Value, Measurements, Recurring | Japanese and foreign government bond securities | Fair value option          
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Amounts aggregate fair value elected fair value option 238   238   0
Fair Value, Measurements, Recurring | Corporate debt securities          
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Gains (losses) from change in fair value 272 31 (705) 55  
Fair Value, Measurements, Recurring | Corporate debt securities | Fair value option          
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Amounts aggregate fair value elected fair value option 10,074   10,074   7,644
Fair Value, Measurements, Recurring | Equity securities          
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Gains (losses) from change in fair value (47) ¥ 201 499 ¥ 786  
Fair Value, Measurements, Recurring | Equity securities | Fair value option          
Fair Value, Assets and Liabilities Measured on Recurring Basis [Line Items]          
Amounts aggregate fair value elected fair value option 15,002   15,002   11,709
Amounts investment funds measured at net asset value per share are not included in above tables ¥ 46,085   ¥ 46,085   ¥ 25,999
[1] A certain subsidiary elected the fair value option on certain loans held for sale. These loans are multi-family and seniors housing loans and are sold to Federal National Mortgage Association (“Fannie Mae”), Federal Home Loan Mortgage Corporation (“Freddie Mac”) and institutional investors. Included in “Other (income) and expense” in the consolidated statements of income were a gain of ¥138 million and a loss of ¥3,664 million from the change in the fair value of the loans for the nine months ended December 31, 2021 and 2022, respectively. Included in “Other (income) and expense” in the consolidated statements of income were losses of ¥931 million and ¥156 million from the change in the fair value of the loans for the three months ended December 31, 2021 and 2022, respectively. No gains or losses were recognized in earnings during the nine months ended December 31, 2021 and 2022 attributable to changes in instrument-specific credit risk. The amounts of aggregate unpaid principal balance and aggregate fair value of the loans held for sale as of March 31, 2022, were ¥151,672 million and ¥151,601 million, respectively, and the amount of the aggregate fair value was less than the amount of aggregate unpaid principal balance by ¥71 million. The amounts of aggregate unpaid principal balance and aggregate fair value of the loans held for sale as of December 31, 2022, were ¥186,546 million and ¥182,700 million, respectively, and the amount of the aggregate fair value was less than the amount of aggregate unpaid principal balance by ¥3,846 million. As of March 31, 2022 and December 31, 2022, there were no loans that are 90 days or more past due or, in non-accrual status.
[2] Certain subsidiaries elected the fair value option for certain reinsurance contracts held. The fair value of the reinsurance contracts elected for the fair value option in other assets were ¥5,214 million and ¥5,138 million as of March 31, 2022 and December 31, 2022, respectively. For the effect of changes in the fair value of those reinsurance contracts on earnings during the nine and three months ended December 31, 2021 and 2022, see Note 17 “Life Insurance Operations.”
[3] Certain subsidiaries elected the fair value option for the entire variable annuity and variable life insurance contracts held. The fair value of the variable annuity and variable life insurance contracts elected for the fair value option in policy liabilities and policy account balances were ¥198,905 million and ¥162,958 million as of March 31, 2022 and December 31, 2022, respectively. For the effect of changes in the fair value of the variable annuity and variable life insurance contracts on earnings during the nine and three months ended December 31, 2021 and 2022, see Note 17 “Life Insurance Operations.”