Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation - Summary of Time Based Restricted Stock Grant Activity (Details)

v3.19.2
Stock-Based Compensation - Summary of Time Based Restricted Stock Grant Activity (Details) - Time-Based Restricted Stock Grants
6 Months Ended
Jun. 30, 2019
$ / shares
shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]  
Unvested Beginning, Stock | shares 47,228
Granted, Stock | shares 13,730
Vested, Stock | shares (7,791)
Forfeited, Stock | shares (4,637)
Unvested Ending, Stock | shares 48,530
Unvested Beginning, Weighted-Average Grant-Date Fair Value | $ / shares $ 4.42
Granted, Weighted-Average Grant-Date Fair Value | $ / shares 3.94
Vested, Weighted-Average Grant-Date Fair Value | $ / shares 4.38
Forfeited, Weighted-Average Grant-Date Fair Value | $ / shares 4.15
Unvested Ending, Weighted-Average Grant-Date Fair Value | $ / shares $ 4.32