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Consolidated Statements of Comprehensive Income (Loss) (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Interest expense $ 46,577 $ 45,182
Earnings from equity method investments 5,309 3,332
Reclassification out of Other Comprehensive Income | Accumulated Gain (Loss), Cash Flow Hedge    
Interest expense 151  
Earnings from equity method investments $ (144) $ 9