Subsequent Events	9 Months Ended
Oct. 01, 2011
Subsequent Events [Abstract]
Subsequent Events	Note 14. Subsequent Events On October 13, 2011, we repurchased 37.5% of our outstanding convertible notes pursuant to the cash tender offer disclosed in Note 8. Subsequently, on October 25, 2011, we entered into separate agreements with each of the counterparties to the call option and warrant transactions entered into when the notes were originally issued to adjust the number of shares of common stock covered by these instruments. Accordingly, we reduced the number of common shares covered under the call options from 45.7 million shares to 28.6 million shares. This equates to the number of shares of common stock into which the $225 million principal amount of the repurchased notes would have been currently convertible. In addition, the warrants were amended to reduce the number of shares covered by the warrants to 28.0 million and to change the expiration dates specified in the original agreement to correspond with the final settlement period for the call options. Pursuant to these amendments, we received $135 million for the call option transaction and paid $133 million for the warrant transaction, and the net amount will be recorded within shareholders’ equity. On October 25, 2011, we also entered into capped call transactions with the counterparties for a cost of $32 million. The capped call transactions cover an aggregate of 17.1 million shares of our common stock. The capped call transactions have a strike price of $13.125 per share and a cap price of $15.75 per share. The capped call transactions will expire in May 2013. We may elect for the settlement of the capped call transactions, if any, to be paid to us in shares of our common stock or cash or in a combination of cash and shares of common stock. Based on the structure of the capped call, the transactions meet all of the applicable accounting criteria for equity classification and will be classified within shareholders’ equity.

Note 14. Subsequent Events

On October 13, 2011, we repurchased 37.5% of our outstanding convertible notes pursuant to the cash tender offer disclosed in Note 8. Subsequently, on October 25, 2011, we entered into separate agreements with each of the counterparties to the call option and warrant transactions entered into when the notes were originally issued to adjust the number of shares of common stock covered by these instruments. Accordingly, we reduced the number of common shares covered under the call options from 45.7 million shares to 28.6 million shares. This equates to the number of shares of common stock into which the $225 million principal amount of the repurchased notes would have been currently convertible. In addition, the warrants were amended to reduce the number of shares covered by the warrants to 28.0 million and to change the expiration dates specified in the original agreement to correspond with the final settlement period for the call options. Pursuant to these amendments, we received $135 million for the call option transaction and paid $133 million for the warrant transaction, and the net amount will be recorded within shareholders’ equity.

On October 25, 2011, we also entered into capped call transactions with the counterparties for a cost of $32 million. The capped call transactions cover an aggregate of 17.1 million shares of our common stock. The capped call transactions have a strike price of $13.125 per share and a cap price of $15.75 per share. The capped call transactions will expire in May 2013. We may elect for the settlement of the capped call transactions, if any, to be paid to us in shares of our common stock or cash or in a combination of cash and shares of common stock. Based on the structure of the capped call, the transactions meet all of the applicable accounting criteria for equity classification and will be classified within shareholders’ equity.