Share-Based Incentive Plan (Tables)

12 Months Ended

Dec. 31, 2020

Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]

Schedule of Outstanding Shares of Common Stock and Weighted-average Grant Date Fair Value Per Share

The following table details the outstanding shares of common stock and the weighted-average grant date fair value per share for shares granted under the Incentive Plan, as of December 31, 2020:

	Common Stock			Weighted- Average Grant Date Fair Value Per Share
Balance as of December 31, 2017		75,360		$	19.44
Granted		278,540			18.84
Vested		(19,352	)		19.44
Forfeited		(579	)		19.44
Balance as of December 31, 2018		333,969		$	18.94
Granted		396,410			20.52
Vested		(100,305	)		19.02
Forfeited		(6,068	)		18.78
Balance as of December 31, 2019		624,006		$	19.93
Granted		386,003			11.05
Vested		(121,018	)		20.30
Forfeited		—			—
Balance as of December 31, 2020		888,991		$	16.09

Schedule of Awarded Shares Vesting Period

Generally, the shares vest in installments over a four-year period, pursuant to the terms of the award and the Incentive Plan. The table below outlines how the awarded shares will vest over the next four years:

Vesting Year	Shares of Common Stock
2021		434,517
2022		198,881
2023		159,066
2024		96,527
		888,991