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Stock Based Compensation (Details) - 2017 Incentive Plan	12 Months Ended
	Dec. 31, 2019 $ / shares shares
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vested, Maximum Awarded Units | shares	(125,517)
Vested, Weighted Average Grant Date Fair Value | $ / shares	$ 13.87
Service Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Beginning balance - non-vested shares, Maximum Awarded Unit | shares	87,955
Granted, Maximum Awarded Units | shares	39,913
Vested, Maximum Awarded Units | shares	(46,703)
Forfeited, Maximum Awarded Units | shares	0
Ending balance - non-vested shares, Maximum Awarded Unit | shares	81,165
Beginning balance - non-vested shares, Weighted Average Grant Date Fair Value | $ / shares	$ 13.04
Granted, Weighted Average Grant Date Fair Value | $ / shares	14.06
Vested, Weighted Average Grant Date Fair Value | $ / shares	11.93
Forfeited, Weighted Average Grant Date Fair Value | $ / shares	0
Ending balance - non-vested shares, Weighted Average Grant Date Fair Value | $ / shares	$ 14.17
Performance Units
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Beginning balance - non-vested shares, Maximum Awarded Unit | shares	203,828
Granted, Maximum Awarded Units | shares	67,651
Vested, Maximum Awarded Units | shares	(78,814)
Forfeited, Maximum Awarded Units | shares	0
Ending balance - non-vested shares, Maximum Awarded Unit | shares	192,665
Beginning balance - non-vested shares, Weighted Average Grant Date Fair Value | $ / shares	$ 11.96
Granted, Weighted Average Grant Date Fair Value | $ / shares	13.50
Vested, Weighted Average Grant Date Fair Value | $ / shares	8.98
Forfeited, Weighted Average Grant Date Fair Value | $ / shares	0.00
Ending balance - non-vested shares, Weighted Average Grant Date Fair Value | $ / shares	$ 13.72

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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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