| Name | PreferredStockIncludingAdditionalPaidInCapital |
|---|---|
| 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 |
|---|---|---|---|
| Preferred Stock, Including Additional Paid in Capital | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Preferred Stock, Including Additional Paid in Capital, Total | en-US | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |
| Preferred Stock, Including Additional Paid in Capital, Beginning Balance | en-US | http://www.xbrl.org/2003/role/periodStartLabel | http://www.xbrl.org/2003/role/link |
| Preferred Stock, Including Additional Paid in Capital, Ending Balance | en-US | http://www.xbrl.org/2003/role/periodEndLabel | http://www.xbrl.org/2003/role/link |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:PreferredStockValue | summation-item | http://fasb.org/us-gaap/role/disclosure/Equity | |
us-gaap:AdditionalPaidInCapitalPreferredStock | summation-item | http://fasb.org/us-gaap/role/disclosure/Equity |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:PreferredStockIncludingAdditionalPaidInCapitalAbstract | parent-child | http://fasb.org/us-gaap/role/disclosure/Equity | |
us-gaap:PreferredStockIncludingAdditionalPaidInCapitalNetOfDiscount | summation-item | http://fasb.org/us-gaap/role/disclosure/Equity | |
us-gaap:PreferredStockIncludingAdditionalPaidInCapitalAbstract | domain-member | http://fasb.org/us-gaap/role/disclosure/EquityScheduleOfStockByClassTable |