| Name | InvestmentIncomeNonoperating |
|---|---|
| Namespace | http://fasb.org/us-gaap/2022 |
| Prefix | us-gaap |
| Data type | xbrli:monetaryItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | credit |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Investment Income, Nonoperating | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Investment Income, Nonoperating, Total | en-US | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:NonoperatingGainsLosses | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfIncome | |
us-gaap:RoyaltyIncomeNonoperating | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfIncome | |
us-gaap:RentalIncomeNonoperating | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfIncome | |
us-gaap:DevelopmentProfitsNonoperating | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfIncome | |
us-gaap:RecoveryStrandedCosts | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfIncome | |
us-gaap:LeveragedLeasesIncomeStatementNetIncomeFromLeveragedLeases | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfIncome | |
us-gaap:InvestmentIncomeNet | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfIncome |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:IncomeStatementAbstract | domain-member | http://fasb.org/us-gaap/role/eedm/ExtensibleEnumerationLists | |
us-gaap:InvestmentIncomeNonoperatingAbstract | parent-child | http://fasb.org/us-gaap/role/statement/StatementOfIncomeAlternative | |
us-gaap:InvestmentIncomeNonoperatingAbstract | domain-member | http://fasb.org/us-gaap/role/statement/StatementOfIncomeAlternativeStatementTable | |
us-gaap:InvestmentIncomeNonoperatingAbstract | parent-child | http://fasb.org/us-gaap/role/statement/StatementOfIncome | |
us-gaap:NonoperatingIncomeExpense | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfIncome | |
us-gaap:InvestmentIncomeNonoperatingAbstract | domain-member | http://fasb.org/us-gaap/role/statement/StatementOfIncomeStatementTable |