Selected Quarterly Financial Information Selected Quarterly Financial Information (Notes)

12 Months Ended

Dec. 31, 2019

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Information [Text Block]

The tables below are the Company's selected quarterly information for the years ended December 31, 2019 and 2018 (in thousands, except per common share or per Common Unit data):

	Quarter Ended
2019	December 31	September 30	June 30	March 31
Rental and related revenue	$217,387	$215,374	$213,107	$209,965
General contractor and service fee revenue	$13,088	$25,955	$23,919	$54,964
General Partner
Net income attributable to common shareholders	$86,802	$226,566	$71,053	$44,551
Basic income per common share	$0.24	$0.62	$0.20	$0.12
Diluted income per common share	$0.23	$0.62	$0.20	$0.12
Weighted average common shares	367,603	362,416	359,681	359,139
Weighted average common shares and potential dilutive securities	372,464	367,271	362,926	362,362
Partnership
Net income attributable to common unitholders	$87,509	$228,534	$71,674	$44,933
Basic income per Common Unit	$0.24	$0.62	$0.20	$0.12
Diluted income per Common Unit	$0.23	$0.62	$0.20	$0.12
Weighted average Common Units	370,725	365,558	362,826	362,204
Weighted average Common Units and potential dilutive securities	372,464	367,271	362,926	362,362
2018	December 31	September 30	June 30	March 31
Rental and related revenue	$202,858	$196,912	$192,093	$193,456
General contractor and service fee revenue	$67,999	$34,986	$18,465	$41,101
General Partner
Net income attributable to common shareholders	$63,896	$53,025	$193,845	$72,963
Basic income per common share	$0.18	$0.15	$0.54	$0.20
Diluted income per common share	$0.18	$0.15	$0.54	$0.20
Weighted average common shares	358,561	357,898	357,054	356,740
Weighted average common shares and potential dilutive securities	362,536	361,410	362,741	360,400
Partnership
Net income attributable to common unitholders	$64,422	$53,520	$195,669	$73,646
Basic income per Common Unit	$0.18	$0.15	$0.54	$0.20
Diluted income per Common Unit	$0.18	$0.15	$0.54	$0.20
Weighted average Common Units	361,672	361,200	360,447	360,095
Weighted average Common Units and potential dilutive securities	362,536	361,410	362,741	360,400