Quarterly report pursuant to Section 13 or 15(d)

Management Incentive Plans - Schedule of Nonvested Restricted Stock Units Activity (Details)

v3.20.2
Management Incentive Plans - Schedule of Nonvested Restricted Stock Units Activity (Details)
6 Months Ended
Jun. 30, 2020
$ / shares
shares
Service-Based RSUs  
Awards  
Unvested, awards (in shares) | shares 328,575
Granted, awards (in shares) | shares 118,633
Vested, awards (in shares) | shares (167,085)
Forfeited, awards (in shares) | shares (10,109)
Unvested, awards (in shares) | shares 270,014
Weighted-Average Grant Date Fair Value  
Unvested, weighted-average grant date fair values (usd per share) | $ / shares $ 7.83
Granted, weighted-average grant date fair values (usd per share) | $ / shares 3.48
Vested, weighted-average grant date fair values (usd per share) | $ / shares 8.95
Forfeited, weighted-average grant date fair values (usd per share) | $ / shares 6.80
Unvested, weighted-average grant date fair values (usd per share) | $ / shares $ 5.34
Performance-Based RSUs  
Awards  
Unvested, awards (in shares) | shares 62,307
Granted, awards (in shares) | shares 96,500
Vested, awards (in shares) | shares 0
Forfeited, awards (in shares) | shares (13,250)
Unvested, awards (in shares) | shares 145,557
Weighted-Average Grant Date Fair Value  
Unvested, weighted-average grant date fair values (usd per share) | $ / shares $ 12.62
Granted, weighted-average grant date fair values (usd per share) | $ / shares 3.67
Vested, weighted-average grant date fair values (usd per share) | $ / shares 0.00
Forfeited, weighted-average grant date fair values (usd per share) | $ / shares 11.31
Unvested, weighted-average grant date fair values (usd per share) | $ / shares $ 6.80
Market-Based Awards  
Awards  
Unvested, awards (in shares) | shares 125,000
Granted, awards (in shares) | shares 0
Vested, awards (in shares) | shares 0
Forfeited, awards (in shares) | shares (22,500)
Unvested, awards (in shares) | shares 102,500
Weighted-Average Grant Date Fair Value  
Unvested, weighted-average grant date fair values (usd per share) | $ / shares $ 6.58
Granted, weighted-average grant date fair values (usd per share) | $ / shares 0.00
Vested, weighted-average grant date fair values (usd per share) | $ / shares 0.00
Forfeited, weighted-average grant date fair values (usd per share) | $ / shares 6.58
Unvested, weighted-average grant date fair values (usd per share) | $ / shares $ 6.58