Commitments and Contingencies - Legal Proceedings (Details) $ in Millions |
Jun. 15, 2015
defendant
|
May. 27, 2015
defendant
|
Mar. 09, 2015
USD ($)
|
|---|---|---|---|
| NY Lanham Act Litigation | |||
| Loss Contingencies [Line Items] | |||
| Amount in damages (more than) | $ | $ 250 | ||
| Federal Securities Litigation | |||
| Loss Contingencies [Line Items] | |||
| Number of defendants | defendant | 2 | 2 |