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Other Investments
12 Months Ended
Nov. 03, 2012
Investments, Debt and Equity Securities [Abstract]  
Other Investments
Other Investments
Other investments consist of equity securities and other long-term investments. Investments are stated at fair value, which is based on market quotes or on a cost-basis, dependent on the nature of the investment, as appropriate. Adjustments to the fair value of investments classified as available-for-sale are recorded as an increase or decrease in accumulated other comprehensive (loss) income, unless the adjustment is considered an other-than-temporary impairment, in which case the adjustment is recorded as a charge in the statement of income.
During fiscal 2010, the Company recognized an other-than-temporary impairment of $0.7 million. The investment impairment was related to the decline in fair value of a publicly-traded equity investment below its cost basis that was determined to be other-than-temporary.
Realized gains or losses on investments are determined based on the specific identification basis and are recognized in nonoperating (income) expense. Gross realized gains of approximately $1.3 million and gross realized losses of approximately $0.1 million on sales of available-for-sale investments were recognized in fiscal 2012. There were no material net realized gains or losses from the sales of available-for-sale investments during fiscal 2011 and fiscal 2010.
There were no net unrealized gains or losses on securities classified as other investments as of November 3, 2012. Unrealized gains and losses on securities classified as other investments as of October 29, 2011 were as follows:
 
2011
Unrealized gains
$
1,038

Unrealized losses
(179
)
Net unrealized gains on securities classified as other investments
$
859