Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Interest Rate Swap [Member]
Other comprehensive income:
Change in unrealized loss on interest rate swaps	$ 327	$ (530)	$ (432)	$ (475)
Net income	(41,548)	81,084	305,452	521,432
Change in unrealized gain on marketable securities	51	(5,871)	18	(44,418)
Change in unrealized loss on interest rate swaps			(432)	(475)
Change in foreign currency translation adjustment, net	(1,383)	(6,437)	971	(14,973)
Other comprehensive income/(loss):	(1,005)	(12,838)	557	(59,866)
Comprehensive income/(loss)	(42,553)	68,246	306,009	461,566
Comprehensive income attributable to noncontrolling interests	(1,997)	(3,512)	(4,875)	(6,518)
Comprehensive income/(loss) attributable to the Company	$ (44,550)	$ 64,734	$ 301,134	$ 455,048

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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