Quarterly report pursuant to Section 13 or 15(d)

Stock-based Compensation (Details)

v3.5.0.2
Stock-based Compensation (Details) - 2014 Plan [Member]
$ / shares in Units, shares in Thousands, $ in Thousands
9 Months Ended
Sep. 30, 2016
USD ($)
$ / shares
shares
Options Outstanding  
Stock Awards, Balance 1,963
Stock Awards, Options granted 776
Stock Awards, Options exercised (30)
Stock Awards, Options forfeited (207)
Stock Awards, Options cancelled (28)
Stock Awards, Balance 2,474
Stock Awards, Vested and expected to vest 2,294
Stock Awards, Exercisable 1,180
Weighted-Average Exercise Price, Balance | $ / shares $ 7.09
Weighted-Average Exercise Price, Options granted | $ / shares 5.44
Weighted-Average Exercise Price, Options exercised | $ / shares 2.4
Weighted-Average Exercise Price, Options forfeited | $ / shares 8.11
Weighted-Average Exercise Price, Options cancelled | $ / shares 9.58
Weighted-Average Exercise Price, Balance | $ / shares $ 6.51
Weighted-Average Remaining Contractual Life (Years), Balance 7 years 7 months 28 days
Weighted-Average Remaining Contractual Life (Years), Vested and expected to vest 7 years 6 months 11 days
Weighted-Average Remaining Contractual Life (Years), Exercisable 6 years 11 days
Aggregate Intrinsic Value, Balance | $ $ 1,322
Aggregate Intrinsic Value, Vested and expected to vest | $ 1,279
Aggregate Intrinsic Value, Exercisable | $ $ 1,089