- DefinitionPeriod in which remaining performance obligation is expected to be recognized as revenue, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.
Reference 1: http://www.xbrl.org/2003/role/disclosureRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Topic 606
 -SubTopic 10
 -Section 50
 -Paragraph 13
 -Subparagraph (b)(1)
 -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130556-203045
| Name: | us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1 | 
| Namespace Prefix: | us-gaap_ | 
| Data Type: | xbrli:durationItemType | 
| Balance Type: | na | 
| Period Type: | instant |