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Condensed Consolidating Financial Information Schedule of adjustments (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Schedule of adjustments [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net income (loss) |  |  |  |  |  |  |  |  | $ 47,234 | $ (53,041) | $ (80,708)
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest | $ (14,434) | $ 7,015 | $ (12,390) | $ 30,504 | $ (33,286) | $ (12,256) | $ (3,971) | $ (1,112) | 10,695 | (50,625) | (63,571)
Assets | 4,350,900 |  |  |  | 4,422,384 |  |  |  | 4,350,900 | 4,422,384 |
Net cash from operating activities |  |  |  |  |  |  |  |  | 325,751 | 289,898 | 229,219
Boyd |  |  |  |  |  |  |  |  |  |  |
Schedule of adjustments [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net income (loss) |  |  |  |  |  |  |  |  | 47,234 | (41,638) | (108,554)
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest |  |  |  |  |  |  |  |  | 47,234 | (53,041) | (80,264)
Assets | 3,643,330 |  |  |  | 3,433,931 |  |  |  | 3,643,330 | 3,433,931 |
Net cash from operating activities |  |  |  |  |  |  |  |  | 102,080 | (39,524) | (229,447)
Guarantor Subsidiaries |  |  |  |  |  |  |  |  |  |  |
Schedule of adjustments [Line Items] |  |  |  |  |  |  |  |  |  |  |
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest |  |  |  |  |  |  |  |  | 169,469 | 113,135 | 119,688
Assets | 5,865,462 |  |  |  | 5,883,899 |  |  |  | 5,865,462 | 5,883,899 |
Net cash from operating activities |  |  |  |  |  |  |  |  | 237,041 | 323,402 | 508,045
Non-Guarantor Subsidiaries (100% Owned) |  |  |  |  |  |  |  |  |  |  |
Schedule of adjustments [Line Items] |  |  |  |  |  |  |  |  |  |  |
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest |  |  |  |  |  |  |  |  | (17,642) | (28,214) | (21,977)
Assets | 92,402 |  |  |  | 93,903 |  |  |  | 92,402 | 93,903 |
Net cash from operating activities |  |  |  |  |  |  |  |  | (13,085) | 1,847 | (53,638)
Non-Guarantor Subsidiaries (Not 100% Owned) |  |  |  |  |  |  |  |  |  |  |
Schedule of adjustments [Line Items] |  |  |  |  |  |  |  |  |  |  |
Income (Loss) from Continuing Operations, Including Portion Attributable to Noncontrolling Interest |  |  |  |  |  |  |  |  | (76) | (163) | (485)
Assets | $ 221 |  |  |  | $ 219 |  |  |  | 221 | 219 |
Net cash from operating activities |  |  |  |  |  |  |  |  | $ (76) | $ 4,290 | $ 3,932

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