- DefinitionPeriod the instrument, asset or liability is expected to be outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
 
+ ReferencesReference 1: http://www.xbrl.org/2003/role/presentationRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Topic 820
 -SubTopic 10
 -Section 50
 -Paragraph 2
 -Subparagraph (bbb)
 -URI http://asc.fasb.org/extlink&oid=66048111&loc=d3e19207-110258
 
+ Details
|  Name: | 
us-gaap_FairValueAssumptionsExpectedTerm | 
|  Namespace Prefix: | 
us-gaap_ | 
|  Data Type: | 
xbrli:durationItemType | 
|  Balance Type: | 
na | 
|  Period Type: | 
duration |