Summary of Significant Accounting Policies (Details)
12 Months Ended
Dec. 31, 2014
Software and website costs [Member]  
Schedule of property and equipment useful life  
Estimated useful life 3 years
Computers and office equipment [Member]  
Schedule of property and equipment useful life  
Estimated useful life 5 years
Furniture and fixtures [Member]  
Schedule of property and equipment useful life  
Estimated useful life 7 years
Leasehold improvements [Member]  
Schedule of property and equipment useful life  
Estimated useful life Shorter of estimated useful life or remaining lease term