Weighted Average Common Shares	6 Months Ended
	Jun. 30, 2020
Earnings Per Share [Abstract]
Weighted Average Common Shares	Weighted Average Common SharesWe calculate basic EPS by dividing net income by the weighted average number of common shares outstanding during the relevant period. We calculate diluted EPS using the more dilutive of the two class method or the treasury stock method. Unvested share awards and other potentially dilutive common share issuances, and the related impact on earnings, are considered when calculating diluted earnings per share. For the three months ended June 30, 2020 and 2019, 105,126 and 12,351 unvested common shares, respectively, and for the six months ended June 30, 2020 and 2019, 63,739 and 3,051 unvested common shares, respectively, were excluded from the calculation of diluted earnings per share because to do so would have been antidilutive.