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Consolidated Statements Of Stockholders' Equity - USD ($) $ in Thousands | Total | Common Stock [Member] | Additional Paid-In Capital [Member] | Accumulated Other Comprehensive Loss [Member] | Accumulated Deficit [Member] | Treasury Stock [Member] | Common Stock Held In Employee Benefit & Compensation Trust [Member]
--- | --- | --- | --- | --- | --- | --- | ---
Balance (Predecessor [Member]) at Dec. 31, 2013 | $ 1,320,749 | $ 1,519 | $ 1,820,451 | $ (292,624) | $ 39,625 | $ (247,190) | $ (1,032)
Balance, shares (Predecessor [Member]) at Dec. 31, 2013 |  | 151,929,565 |  |  |  |  |
Comprehensive income (loss): |  |  |  |  |  |  |
Net income (loss) | Predecessor [Member] | (285,376) |  |  |  | (285,376) |  |
Other comprehensive income: |  |  |  |  |  |  |
Unrealized losses on securities, net of tax | Predecessor [Member] | (10,859) |  |  | (10,859) |  |  |
Foreign currency translation adjustments | Predecessor [Member] | (33,041) |  |  | (33,041) |  |  |
Total other comprehensive income (loss) | Predecessor [Member] | (43,900) |  |  | (43,900) |  |  |
Stock-based compensation | Predecessor [Member] | 5,614 | $ 0 | (1,765) |  |  | 7,379 |
Stock-based compensation, shares | Predecessor [Member] |  | (322) |  |  |  |  |
Common stock issued to savings and pension plan trusts | Predecessor [Member] | 4,623 | $ 6 | 4,381 |  |  |  | 236
Common stock issued to savings and pension plan trusts, shares | Predecessor [Member] |  | 574,973 |  |  |  |  |
Sale of common stock under stock options | Predecessor [Member] | 2,816 | $ 3 | 2,813 |  |  |  |
Sale of common stock under stock options, shares | Predecessor [Member] |  | 316,151 |  |  |  |  |
Balance (Predecessor [Member]) at Dec. 31, 2014 | 1,004,526 | $ 1,528 | 1,825,880 | (336,524) | (245,751) | (239,811) | (796)
Balance, shares (Predecessor [Member]) at Dec. 31, 2014 |  | 152,821,011.000 |  |  |  |  |
Comprehensive income (loss): |  |  |  |  |  |  |
Net income (loss) | Predecessor [Member] | (120,649) |  |  |  | (120,649) |  |
Net income (loss) | Successor [Member] | (120,649) |  |  |  |  |  |
Other comprehensive income: |  |  |  |  |  |  |
Unrealized losses on securities, net of tax | Predecessor [Member] | 1,262 |  |  | 1,262 |  |  |
Foreign currency translation adjustments | Predecessor [Member] | (27,936) |  |  | (27,936) |  |  |
Total other comprehensive income (loss) | Predecessor [Member] | (26,674) |  |  | (26,674) |  |  |
Stock-based compensation | Predecessor [Member] | 15,296 |  | (16,530) |  |  | 31,826 |
Stock-based compensation, shares | Predecessor [Member] |  | (2,331) |  |  |  |  |
Common stock issued to savings and pension plan trusts | Predecessor [Member] | 32 | $ 0 | 32 |  |  |  |
Common stock issued to savings and pension plan trusts, shares | Predecessor [Member] |  | 7,450 |  |  |  |  |
Brookfield preferred share issuance | (145,205) | $ 0 | (145,205) | 0 | 0 | 0 | 0
Shares issued in lieu of cash for incentive compensation | Predecessor [Member] | 2,674 | $ 4 | 1,874 |  |  |  | 796
Shares issued in lieu of cash for incentive compensation, shares | Predecessor [Member] |  | 423,273 |  |  |  |  |
Balance (Predecessor [Member]) at Aug. 14, 2015 | 1,020,410 | $ 1,532 | 1,956,461 | (363,198) | (366,400) | (207,985) | 0
Balance (Successor [Member]) at Aug. 14, 2015 | 0 | $ 0 | 0 | 0 | 0 | 0 | $ 0
Balance, shares (Predecessor [Member]) at Aug. 14, 2015 |  | 153,249,403.000 |  |  |  |  |
Balance, shares (Successor [Member]) at Aug. 14, 2015 |  | 0 |  |  |  |  |
Comprehensive income (loss): |  |  |  |  |  |  |
Net income (loss) | Predecessor [Member] | (33,551) |  |  |  |  |  |
Net income (loss) | Successor [Member] | (33,551) |  |  |  | (33,551) |  |
Other comprehensive income: |  |  |  |  |  |  |
Unrealized losses on securities, net of tax | Successor [Member] | (124) |  |  | (124) |  |  |
Foreign currency translation adjustments | Successor [Member] | (10,133) |  |  | (10,133) |  |  |
Total other comprehensive income (loss) | Successor [Member] | (10,257) |  |  | (10,257) |  |  |
Brookfield capital contribution, shares | Successor [Member] |  | 100 |  |  |  |  |
Brookfield capital contribution | Successor [Member] | 854,337 |  | 854,337 |  |  |  |
Balance (Predecessor [Member]) at Dec. 31, 2015 | 810,529 |  |  |  |  |  |
Balance (Successor [Member]) at Dec. 31, 2015 | 810,529 |  | 854,337 | (10,257) | (33,551) |  |
Balance, shares (Successor [Member]) at Dec. 31, 2015 |  | 100.0 |  |  |  |  |
Comprehensive income (loss): |  |  |  |  |  |  |
Net income (loss) | Predecessor [Member] | 235,843 |  |  |  |  |  |
Net income (loss) | Successor [Member] | (235,843) |  |  |  |  |  |
Net income (loss) | (235,843) |  |  |  |  |  |
Other comprehensive income: |  |  |  |  |  |  |
Unrealized losses on securities, net of tax | Successor [Member] | 125 |  |  | 125 |  |  |
Foreign currency translation adjustments | Successor [Member] | 2,574 |  |  | 2,574 |  |  |
Total other comprehensive income (loss) | Successor [Member] | 2,699 |  |  | 2,699 |  |  |
Balance (Successor [Member]) at Dec. 31, 2016 | $ 577,385 | $ 0 | $ 854,337 | $ (7,558) | $ (269,394) | $ 0 |
Balance, shares (Successor [Member]) at Dec. 31, 2016 |  | 100 |  |  |  |  |

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