Consolidated Statements of Comprehensive Income (Loss) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Interest expense	$ 43,392	$ 46,577
Earnings (losses) from equity method investments	16,612	5,309
Reclassification out of Other Comprehensive Income | Accumulated Gain (Loss), Cash Flow Hedge
Interest expense	1,088	144
Earnings (losses) from equity method investments	$ 226	$ (144)