Commitments and Contingencies (Details 2) - USD ($) |
1 Months Ended | 3 Months Ended | 9 Months Ended |
|---|---|---|---|
Mar. 31, 2015 |
Sep. 30, 2015 |
Sep. 30, 2015 |
|
| Lawsuit alleging violations of lanham act and other state laws | |||
| Legal Proceedings | |||
| Loss contingency | $ 0 | ||
| Lawsuit alleging violations of lanham act and other state laws | Minimum | |||
| Legal Proceedings | |||
| Damages sought | $ 250,000,000 | ||
| CNCDA Litigation [Member] | |||
| Legal Proceedings | |||
| Loss contingency | 0 | ||
| Securities Litigation [Member] | |||
| Legal Proceedings | |||
| Loss contingency | $ 0 | ||
| Participating Dealer Litigation [Member] | |||
| Legal Proceedings | |||
| Loss contingency | $ 0 | ||
| California State Court Securities Litigation [Member] | |||
| Legal Proceedings | |||
| Loss contingency | $ 0 |