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Stock-Based Incentive Compensation Plans (Narrative) (Details) (USD $)
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3 Months Ended | |
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Mar. 31, 2012
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Apr. 02, 2011
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| Employee stock options granted | 1,193,000 | 1,134,000 |
| Stock options weighted average estimated grant date fair values | $ 2.20 | $ 3.34 |
| Restricted stock units granted | 830,000 | 409,000 |
| Restricted stock units weighted average grant date fair values | $ 6.57 | $ 8.66 |
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SeaMicro Acquisition [Member]
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| Employee stock options granted | 4,792,000 | |
| Stock options weighted average estimated grant date fair values | $ 6.60 | |
| Restricted stock units weighted average grant date fair values | $ 4.03 | |
| Assumed restricted stock | 322,000 | |
| Assumed options exercisable | 1,652,000 | |
| X | ||||||||||
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- Definition
Business acquisition assumed restricted stock exercisable No definition available.
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| X | ||||||||||
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- Definition
Business acquisition assumed stock options exercisable No definition available.
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| X | ||||||||||
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- Definition
The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Gross number of share options (or share units) granted during the period. No definition available.
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| X | ||||||||||
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- Definition
The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Total number of shares issued during the period, including shares forfeited, as a result of Restricted Stock Awards. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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