Equity and Noncontrolling Interest Equity Weighted Average Shares Outstanding (Tables)

12 Months Ended

Dec. 31, 2019

Noncontrolling Interest [Abstract]

Schedule of Weighted Average Number of Shares

Per share data for net income (basic and diluted) is computed using weighted average shares of common stock. Convertible limited partnership units and employee stock options are the Company’s potentially dilutive securities. For all periods presented, the convertible limited partnership units are anti-dilutive. The treasury stock method was used to measure the effect of the dilution.

	December 31,
(Shares in thousands)	2019		2018		2017
Weighted average common shares outstanding - Basic	23,009		22,383		21,901
Effect of dilutive options	44		42		107
Weighted average common shares outstanding - Diluted	23,053		22,425		22,008
Average share price	$	53.41	$	52.50	$	61.63
Non-dilutive options	633		492		—
Years non-dilutive options were issued	2016, 2017 and 2019		2015, 2016 and 2017