- Definition
                Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
               
+ References
                Reference 1: http://www.xbrl.org/2003/role/presentationRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Topic 350
 -SubTopic 30
 -Section 50
 -Paragraph 1
 -Subparagraph (a)(3)
 -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16265-109275
               
+ Details
                
                  
                    | Name: | us-gaap_AcquiredFiniteLivedIntangibleAssetsWeightedAverageUsefulLife | 
                  
                    | Namespace Prefix: | us-gaap_ | 
                  
                    | Data Type: | xbrli:durationItemType | 
                  
                    | Balance Type: | na | 
                  
                    | Period Type: | duration |