XML 53 R42.htm IDEA: XBRL DOCUMENT v3.8.0.1
Stock-Based Compensation - Option Activity (Details) - Stock option awards
$ / shares in Units, $ in Thousands
 9 Months Ended
Sep. 30, 2017
USD ($)
$ / shares
shares
Options  
Outstanding, beginning of period (in shares) | shares 2,735,500
Exercised (in shares) | shares 0
Granted (in shares) | shares 1,550,000
Forfeited (in shares) | shares (268,000)
Outstanding, end of period (in shares) | shares 4,017,500
Exercisable (in shares) | shares 0
Weighted Average Exercise Price  
Outstanding, beginning of period (In dollars per share) | $ / shares $ 14.67
Exercised (in dollars per share) | $ / shares 0.00
Granted (in dollars per share) | $ / shares 17.96
Forfeited (in dollars per share) | $ / shares 14.53
Outstanding, end of period (In dollars per share) | $ / shares 15.95
Exercisable (in dollars per share) | $ / shares $ 0.00
Outstanding, weighted average remaining term 9 years 2 months 12 days
Exercisable, weighted average remaining term 0 years
Outstanding, aggregate intrinsic value | $ $ 8,450
Exercisable, aggregate intrinsic value | $ $ 0