Stock-Based Compensation (Details - Options)
$ / shares in Units, $ in Thousands |
9 Months Ended |
|
Sep. 30, 2016
USD ($)
$ / shares
shares
|
|---|
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward] |
|
| Options Outstanding, Shares, Beginning of Period | shares |
5,953,771
|
| Options Outstanding, Shares, Options Granted | shares |
75,000
|
| Options Outstanding, Shares, Options Exercised | shares |
(1,186,096)
|
| Options Outstanding, Shares, Options Canceled | shares |
(287)
|
| Options Outstanding, Shares, Options Forfeited | shares |
(90,862)
|
| Options Outstanding, Shares, End of Period | shares |
4,751,526
|
| Options Outstanding, Shares, Vested and Expected to Vest | shares |
4,751,489
|
| Options Outstanding, Shares, Exercisable | shares |
4,391,379
|
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward] |
|
| Options Outstanding, Weighted Average Exercise Price, Beginning of Period, USD per Share | $ / shares |
$ 8.92
|
| Options Outstanding, Weighted Average Exercise Price, Options Granted, USD per Share | $ / shares |
54.87
|
| Options Outstanding, Weighted Average Exercise Price, Options Exercised, USD per Share | $ / shares |
8.19
|
| Options Outstanding, Weighted Average Exercise Price, Options Canceled, USD per Share | $ / shares |
57.87
|
| Options Outstanding, Weighted Average Exercise Price, Options Forfeited, USD per Share | $ / shares |
23.83
|
| Options Outstanding, Weighted Average Exercise Price, End of Period, USD per Share | $ / shares |
9.53
|
| Options Outstanding, Weighted Average Exercise Price Per Share, Vested and Expected to Vest, USD per Share | $ / shares |
9.53
|
| Options Outstanding, Weighted Average Exercise Price Per Share, Exercisable, USD per Share | $ / shares |
$ 8.38
|
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Additional Disclosures [Abstract] |
|
| Options Outstanding, Weighted Average Remaining Contractual Term, End of Period (in years) |
5 years 4 months 27 days
|
| Options Outstanding, Weighted Average Remaining Contractual Term, Vested and Expected to Vest (in years) |
5 years 4 months 27 days
|
| Options Outstanding, Weighted Average Remaining Contractual Term, Exercisable (in years) |
5 years 3 months 7 days
|
| Options Outstanding, Aggregate Intrinsic Value, End of Period | $ |
$ 217,321
|
| Options Outstanding, Aggregate Intrinsic Value, Vested and Expected to Vest | $ |
217,320
|
| Options Outstanding, Aggregate Intrinsic Value, Exercisable | $ |
$ 205,899
|