| Name | IncreaseInUnrecognizedTaxBenefitsIsReasonablyPossible |
|---|---|
| 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 |
|---|---|---|---|
| Increase in Unrecognized Tax Benefits is Reasonably Possible | en-US | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Amount of increase reasonably possible in the next twelve months for the unrecognized tax benefit. | en-US | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name | Value | Role |
|---|---|---|
| Publisher | FASB | http://fasb.org/us-gaap/role/ref/legacyRef |
| Name | Accounting Standards Codification | http://fasb.org/us-gaap/role/ref/legacyRef |
| Topic | 740 | http://fasb.org/us-gaap/role/ref/legacyRef |
| SubTopic | 10 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Section | 50 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Paragraph | 15 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Subparagraph | (d)(3) | http://fasb.org/us-gaap/role/ref/legacyRef |
| URI | http://asc.fasb.org/extlink&oid=84230637&loc=d3e32718-109319 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Name | Relation Type | Role | |
|---|---|---|---|
us-gaap:SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems | parent-child | http://fasb.org/us-gaap/role/disclosure/IncomeTaxes | |
us-gaap:SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleLineItems | domain-member | http://fasb.org/us-gaap/role/disclosure/IncomeTaxesSignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleTable |