CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Net income	$ 355,519	$ 87,939	$ 70,001
Reclassification to income from discontinued operations			5,335
Comprehensive income	355,519	87,939	75,336
Income from consolidated joint ventures attributable to noncontrolling interests	(8,164)	(6,708)	(4,045)
Preferred stock dividends and redemption charges	(9,200)	(9,200)	(19,013)
Comprehensive income available to common stockholders	$ 338,155	$ 72,031	$ 52,278