XML 31 R31.htm IDEA: XBRL DOCUMENT v2.4.0.8
Schedule of Acquisition-Date Fair Value of Assets and Liabilities (Detail) (USD $)
In Thousands, unless otherwise specified
Sep. 30, 2014
Dec. 31, 2013
Aug. 08, 2013
GrubHub Holdings Inc
Aug. 08, 2013
GrubHub Holdings Inc
Trademarks
Aug. 08, 2013
GrubHub Holdings Inc
Customer Relationships
Aug. 08, 2013
GrubHub Holdings Inc
Developed technology
Business Acquisition [Line Items]            
Cash and cash equivalents     $ 13,266      
Accounts receivable     2,108      
Other identifiable assets     4,422      
Intangible assets         167,450 5,143
Deferred tax asset     4,013      
Deferred tax liability     (88,937)      
Goodwill 352,788 352,788 239,346      
Liabilities assumed     (10,602)      
Trademarks       85,276    
Total net assets acquired     $ 421,485