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Consolidated Statements of Stockholders Equity (USD $) In Thousands | Total | Accumulated Deficit [Member] | Accumulated Other Comprehensive Income [Member] | Common Stock [Member] | Paid-in Capital [Member] | Common Stock Held in Treasury, at Cost [Member] | Noncontrolling Interest [Member]
--- | --- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2010 | $ (1,354,228) | $ (4,042,335) | $ 291,774 | $ 3,080 | $ 2,187,485 | $ (448,540) | $ 654,308
Net (loss) income | (997,173) | (997,218) |  |  |  |  | 45
Other comprehensive income (loss), net of tax | 185,578 |  | 185,705 |  |  |  | (127)
Amortization of postretirement benefit, net of tax | 739 |  | 739 |  |  |  |
Stock-based compensation | (52,613) | (37,155) |  |  | (15,458) |  |
Cost of shares acquired | (35) |  |  |  |  | (35) |
Shares issued under equity plans | 37,156 |  |  |  |  | 37,156 |
Balance at Sep. 30, 2011 | (2,180,576) | (5,076,708) | 478,218 | 3,080 | 2,172,027 | (411,419) | 654,226
Balance at Dec. 31, 2011 | (3,149,533) | (6,039,922) | 463,259 | 3,080 | 2,172,027 | (411,419) | 663,442
Net (loss) income | (402,655) | (400,254) |  |  |  |  | (2,401)
Other comprehensive income (loss), net of tax | 64,675 |  | 64,710 |  |  |  | (35)
Amortization of postretirement benefit, net of tax | (3,792) |  |  |  |  |  |
Stock-based compensation | (664) | (664) |  |  |  |  |
Shares issued under equity plans | 664 |  |  |  |  | 664 |
Balance at Sep. 30, 2012 | $ (3,487,513) | $ (6,440,840) | $ 527,969 | $ 3,080 | $ 2,172,027 | $ (410,755) | $ 661,006

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