Stock-Based Compensation Schedule of Restricted Stock Awards Outstanding (Details) - 2015 Plan - $ / shares |
3 Months Ended | 9 Months Ended |
|---|---|---|
Sep. 30, 2015 |
Sep. 30, 2015 |
|
| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] | ||
| Balance at beginning of period (shares) | 0 | |
| Balance at beginning of period (dollars per share) | $ 0.00 | |
| Granted (shares) | 46,750 | 46,750 |
| Granted (dollars per share) | $ 20.00 | |
| Vested (shares) | (46,750) | |
| Vested (dollars per share) | $ 20.00 | |
| Forfeited (shares) | 0 | |
| Forfeited (dollars per share) | $ 0.00 | |
| Balance at end of period (dollars per share) | $ 0.00 | $ 0.00 |
| Balance at end of period (shares) | 0 | 0 |