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Stock-Based Compensation (Details) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Stock Option
Number of Shares
Granted (shares)	2,000	50,000	300,000	207,000
Deferred Stock Units and Restricted Units
Number of Shares
Vested (shares)	(67,118)
Weighted- Average Grant Date Fair Value
Vested (weighted average share price)	$ 11.17
Omnibus Equity Incentive Plan
Weighted- Average Grant Date Fair Value
Period in which compensation expense will be recognized			3 years 9 months 18 days
Omnibus Equity Incentive Plan | Stock Option
Number of Shares
Beginning balance (shares)			931,658
Granted (shares)			300,000
Forfeited (shares)			(141,960)
Ending (shares)	916,936		931,658
Weighted- Average Exercise Price
Beginning balance (weighted average share price)			$ 15.06
Granted (weighted average share price)			9.01
Vested (weighted average shares)			14.83
Forfeited (weighted average share price)			14.87
Ending balance (weighted average share price)	$ 13.15		$ 13.15
Number of Shares
Vested (shares)			(172,762)
Omnibus Equity Incentive Plan | Deferred Stock Units and Restricted Units
Number of Shares
Beginning balance (shares)			282,716
Granted (shares)			336,634
Vested (shares)			(43,733)
Ending balance (shares)	508,499		508,499
Weighted- Average Grant Date Fair Value
Beginning balance (weighted average share price)			$ 12.83
Granted (weighted average share price)			8.98
Vested (weighted average share price)			12.27
Ending balance (weighted average share price)	$ 10.55		$ 10.55

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