Income (Loss) Per Share Income (loss) per share (Policies)	6 Months Ended
	Jun. 30, 2012
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Earnings Per Share, Policy [Policy Text Block]	Basic income (loss) per share is computed based upon the weighted average number of common shares outstanding for the period. Diluted income (loss) per share reflects the potential dilution that could occur if the 7% Notes are exchanged for common stock and stock options and RSUs to issue common stock were exercised under the treasury stock method. For the six months ended June 30, 2012 and July 2, 2011, the effect of approximately 26,133,813 and 6,008,059, respectively, related to the 7% Notes, stock options outstanding and unvested RSUs, which would be calculated using the treasury stock method, were excluded from the calculation of diluted income (loss) per share, as the effect would be anti-dilutive

Disclosure of accounting policy for computing basic and diluted earnings or loss per share for each class of common stock and participating security. Addresses all significant policy factors, including any antidilutive items that have been excluded from the computation and takes into account stock dividends, splits and reverse splits that occur after the balance sheet date of the latest reporting period but before the issuance of the financial statements.

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