Equity-Based Compensation - Summary of RSU Grants (Detail) - Restricted Stock Units |
12 Months Ended |
|---|---|
|
Dec. 31, 2015
$ / shares
shares
| |
| Share Based Compensation Arrangement By Share Based Payment Award [Line Items] | |
| Granted on August 6, 2015 | shares | 966,510 |
| Ending Balance, Units | shares | 966,510 |
| Fair Value per unit | $ / shares | $ 13.23 |
| Fair Value per unit, Granted on August 6, 2015 | $ / shares | $ 13.23 |