CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2019	Jun. 30, 2018
Net income	$ 25,743	$ 27,279	$ 51,648	$ 55,845
Other comprehensive income (loss):
Unrealized gain (loss) on derivative contracts	(679)	224	(5,145)	833
Reclassification of other comprehensive income (loss) to interest expense	17	(44)	(181)	(76)
Comprehensive income	25,081	27,459	46,322	56,602
Comprehensive income attributable to noncontrolling interests	6,048	7,942	11,168	16,373
Comprehensive income attributable to common shares	$ 19,033	$ 19,517	$ 35,154	$ 40,229