Commitments and Contingencies - Other Commitments and Legal Matters (Details) $ in Millions |
Oct. 18, 2018
USD ($)
|
Jul. 18, 2016
action
|
Dec. 31, 2015
complaint
|
|---|---|---|---|
| Legal matters | |||
| Number of putative securities class action complaints filed against the Company | complaint | 2 | ||
| Number of additional purported shareholder derivative actions filed | action | 2 | ||
| Litigation With Regatta Solutions Inc | Minimum | |||
| Legal matters | |||
| Claim for general and compensatory damages | $ | $ 1.5 |
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Represents the number of derivative actions filed during the period. No definition available.
|
| X | ||||||||||
- Definition The value (monetary amount) of the award the plaintiff seeks in the legal matter. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of pending claims pertaining to a loss contingency. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|