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Equity-based Compensation - Summary of LTI Target Awards (Details) - Equity Plan [Member] - LTI Target Awards [Member]
12 Months Ended
Dec. 31, 2020
$ / shares
shares
Number of Shares/Units  
Unvested units, Beginning Balance (shares) | shares 322,819
Granted (shares) | shares 133,644
Vested (shares) | shares (132,361)
Forfeited (shares) | shares (45,177)
Unvested units, Ending Balance (shares) | shares 278,925
Weighted-Average Grant Date Fair Value  
Unvested units, Beginning Balance (in dollars per share) | $ / shares $ 35.98
Granted (in dollars per share) | $ / shares 47.89
Vested (in dollars per share) | $ / shares 32.20
Forfeited (in dollars per share) | $ / shares 32.53
Unvested units, Ending Balance (in dollars per share) | $ / shares $ 44.03