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3dfx (Details) (USD $)
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3 Months Ended | |||||
|---|---|---|---|---|---|---|
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Apr. 27, 2014
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Jan. 26, 2014
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| Notes to financial statements [Abstract] | ||||||
| Aggregate purchase price of acquisition paid initially | $ 74,200,000 | |||||
| Accrued legal settlement | 30,600,000 | [1] | 30,600,000 | [1] | ||
| Various administrative expenses and Trustee fees included in conditional settlement payment | 5,600,000 | |||||
| Conditional settlement assessed to satisfy debts and liabilities owed to the general unsecured creditors of 3dfx | 25,000,000 | |||||
| Aggregate purchase price of acquisition assessed after conditional settlement | 95,000,000 | |||||
| Direct transaction costs for acquisition | 4,200,000 | |||||
| Fair Market Value | ||||||
| Property and equipment | 2,433,000 | |||||
| Trademarks | 11,310,000 | |||||
| Goodwill | 85,418,000 | |||||
| Total | $ 99,161,000 | |||||
| Straight-Line Amortization Period | ||||||
| Property and equipment | 1-2 | |||||
| Trademarks | 5 years 0 months 0 days | |||||
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