Quarterly report pursuant to Section 13 or 15(d)

STOCK-BASED COMPENSATION - Restricted Stock Unit Activity (Details)

v3.19.1
STOCK-BASED COMPENSATION - Restricted Stock Unit Activity (Details) - Restricted Stock Unit Awards
3 Months Ended
Mar. 31, 2019
$ / shares
shares
Shares of Restricted Stock Units  
Outstanding at beginning of period (in shares) 405,675
Granted (in shares) 190,615
Forfeited (in shares) (58,268)
Vested (in shares) (105,456)
Outstanding at end of period (in shares) 432,566
Expected to vest (in shares) 432,566
Weighted Average Grant Date Price per Share  
Outstanding at beginning of period (in dollars per share) | $ / shares $ 11.27
Granted (in dollars per share) | $ / shares 9.22
Forfeited (in dollars per share) | $ / shares 12.15
Vested (in dollars per share) | $ / shares 12.53
Outstanding at end of period (in dollars per share) | $ / shares $ 9.94