| Name | DeferredTaxLiabilityNotRecognizedEventsThatWouldCauseTemporaryDifferenceToBeTaxableUndistributedEarningsOfForeignSubsidiaries |
|---|---|
| Namespace | http://fasb.org/us-gaap/2020-01-31 |
| Prefix | us-gaap |
| Data type | xbrli:stringItemType |
| Period type | duration |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Description of events that would cause the temporary difference for which a deferred tax liability has not been recognized, because of the exceptions to comprehensive recognition of deferred taxes related to undistributed earnings of foreign subsidiaries, to become taxable. | en-US | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Deferred Tax Liability Not Recognized, Events that Would Cause Temporary Difference to be Taxable, Undistributed Earnings of Foreign Subsidiaries | en-US | http://www.xbrl.org/2003/role/label | 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 | 944 | http://fasb.org/us-gaap/role/ref/legacyRef |
| SubTopic | 740 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Section | 50 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Paragraph | 1 | http://fasb.org/us-gaap/role/ref/legacyRef |
| Subparagraph | (a) | http://fasb.org/us-gaap/role/ref/legacyRef |
| URI | http://asc.fasb.org/extlink&oid=6487024&loc=d3e29054-158556 | http://fasb.org/us-gaap/role/ref/legacyRef |