| Name | LesseeOperatingLeaseLiabilityPaymentsDue |
|---|---|
| Namespace | http://fasb.org/us-gaap/2020-01-31 |
| Prefix | us-gaap |
| Data type | xbrli:monetaryItemType |
| Period type | instant |
| Substitution Group | xbrli:item |
| Balance | credit |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Lessee, Operating Lease, Liability, to be Paid | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Lessee, Operating Lease, Liability, to be Paid, Total | en-US | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextRollingTwelveMonths | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedFirstAlternative | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearTwo | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedFirstAlternative | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearThree | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedFirstAlternative | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFour | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedFirstAlternative | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueInRollingYearFive | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedFirstAlternative | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterRollingYearFive | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedFirstAlternative | |
us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedSecondAlternative | |
us-gaap:OperatingLeaseLiability | summation-item | http://fasb.org/us-gaap/role/statement/StatementOfFinancialPositionClassifiedSecondAlternative | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths | summation-item | http://fasb.org/us-gaap/role/disclosure/LeasesTmp02 | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo | summation-item | http://fasb.org/us-gaap/role/disclosure/LeasesTmp02 | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree | summation-item | http://fasb.org/us-gaap/role/disclosure/LeasesTmp02 | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour | summation-item | http://fasb.org/us-gaap/role/disclosure/LeasesTmp02 | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive | summation-item | http://fasb.org/us-gaap/role/disclosure/LeasesTmp02 | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive | summation-item | http://fasb.org/us-gaap/role/disclosure/LeasesTmp02 | |
us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount | summation-item | http://fasb.org/us-gaap/role/disclosure/LeasesTmp02calcalt | |
us-gaap:OperatingLeaseLiability | summation-item | http://fasb.org/us-gaap/role/disclosure/LeasesTmp02calcalt | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths | summation-item | http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingencies | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo | summation-item | http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingencies | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree | summation-item | http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingencies | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour | summation-item | http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingencies | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive | summation-item | http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingencies | |
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive | summation-item | http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingencies |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:OperatingLeaseLiabilitiesGrossDifferenceAmountAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/LeasesTmp02 | |
us-gaap:OperatingLeaseLiabilitiesPaymentsDueAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/LeasesTmp02 | |
us-gaap:OperatingLeaseLiabilitiesPaymentsDueAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/CommitmentAndContingencies | |
us-gaap:OperatingLeaseLiabilitiesGrossDifferenceAmountAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/Leases842 | |
us-gaap:OperatingLeaseLiabilitiesPaymentsDueAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/Leases842 | |
us-gaap:OperatingLeaseLiabilitiesPaymentsDueRollingMaturityAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/Leases842 |