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Earnings (Loss) Per Share (Tables) | 9 Months Ended
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Sep. 30, 2012
Earnings Per Share [Abstract] |
Computation of basic and diluted loss per share |
| Three Months Ended September 30,
| 2012 |  | 2011
| (In thousands, except per share amounts)
| CRCS* |  | Other CS** |  | CRCS* |  | Other CS**
Basic net income (loss) per share: |  |  |  |  |  |  |  |  |  |  |
Numerator: |  |  |  |  |  |  |  |  |  |  |
Allocation of undistributed earnings | $ | — |  |  | $ | (58,098 | ) |  | $ | 11 |  |  | $ | 467 |
Denominator: |  |  |  |  |  |  |  |  |  |  |
Weighted-average common shares outstanding | — |  |  | 110,826 |  |  | 4,788 |  |  | 109,784 |
Basic net income (loss) per share | $ | — |  |  | $ | (0.52 | ) |  | $ | 0.00 |  |  | $ | 0.00 |
Diluted net income (loss) per share: |  |  |  |  |  |  |
Numerator: |  |  |  |  |  |  |
Allocation of undistributed earnings for basic computation | $ | — |  |  | $ | (58,098 | ) |  | $ | 11 |  |  | $ | 467 |
Reallocation of undistributed earnings | — |  |  | — |  |  | — |  |  | — |
Allocation of undistributed earnings for diluted computation | $ | — |  |  | $ | (58,098 | ) |  | $ | 11 |  |  | $ | 467 |
Denominator: |  |  |  |  |  |  |
Number of shares used in basic computation | — |  |  | 110,826 |  |  | 4,788 |  |  | 109,784 |
Dilutive potential shares from stock options, ESPP, convertible notes, CRI retention bonuses and nonvested equity stock and stock units | — |  |  | — |  |  | — |  |  | 3,218 |
Number of shares used in diluted computation | — |  |  | 110,826 |  |  | 4,788 |  |  | 113,002 |
Diluted net income (loss) per share | $ | — |  |  | $ | (0.52 | ) |  | $ | 0.00 |  |  | $ | 0.00 |
| Nine Months Ended September 30,
| 2012 |  | 2011
| (In thousands, except per share amounts)
| CRCS* |  | Other CS** |  | CRCS* |  | Other CS**
Basic and diluted net loss per share: |  |  |  |  |  |  |  |  |  |  |
Numerator: |  |  |  |  |  |  |  |  |  |  |
Allocation of undistributed earnings | $ | — |  |  | $ | (118,204 | ) |  | $ | (526 | ) |  | $ | (13,811 | )
Denominator: |  |  |  |  |  |  |  |  |  |  |
Weighted-average common shares outstanding | — |  |  | 110,580 |  |  | 4,788 |  |  | 105,963 |
Basic and diluted net loss per share | $ | — |  |  | $ | (1.07 | ) |  | $ | (0.11 | ) |  | $ | (0.13 | )
_________________________________________ * CRCS — Contingently Redeemable Common Stock ** Other CS — Common Stock other than CRCS

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations. + References No definition available. + Details
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