Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Net income	$ 12,062	$ 10,331	$ 23,394	$ 17,047
Other comprehensive income:
Change in fair value of interest rate swap agreements	1,321	(2,367)	5,619	(780)
Total other comprehensive income	1,321	(2,367)	5,619	(780)
Comprehensive income	13,383	7,964	29,013	16,267
Comprehensive income attributable to noncontrolling interests - Operating Partnership	(367)	(234)	(805)	(435)
Comprehensive income attributable to noncontrolling interests - partially owned properties	(144)	(159)	(255)	(326)
Comprehensive income attributable to common shareholders	12,872	7,571	27,953	15,506
Operating Partnership
Net income	12,062	10,331	23,394	17,047
Other comprehensive income:
Change in fair value of interest rate swap agreements	1,321	(2,367)	5,619	(780)
Total other comprehensive income	1,321	(2,367)	5,619	(780)
Comprehensive income	13,383	7,964	29,013	16,267
Comprehensive income attributable to noncontrolling interests - partially owned properties	(144)	(159)	(255)	(326)
Comprehensive income attributable to common shareholders	$ 13,239	$ 7,805	$ 28,758	$ 15,941