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Deconsolidation of Certain Interests (Measurement Period Adjustments Not Recorded) (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Condensed Financial Statements, Captions [Line Items] |  |  |  |
Maintenance and utilities |  | $ 104,548 | $ 156,736 | $ 166,398
Depreciation and amortization |  | 207,118 | 251,044 | 278,413
Other operating items, net |  | 907 | (2,124) | 5,998
Total operating costs and expenses |  | 1,928,230 | 2,460,429 | 2,616,137
Interest expense, net of amounts capitalized |  | 224,590 | 283,387 | 344,330
Total other expense, net |  | 304,563 | 292,401 | 394,295
Income (loss) from continuing operations before income taxes |  | 40,060 | $ (40,885) | $ (115,994)
Borgata |  |  |  |
Condensed Financial Statements, Captions [Line Items] |  |  |  |
Total operating costs and expenses | $ 157,896 | 657,324 |  |
Interest expense, net of amounts capitalized | $ 17,431 | $ 59,681 |  |

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