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Derivative Financial Instruments | 12 Months Ended
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Dec. 28, 2011
Derivative Financial Instruments [Abstract] |
Derivative Financial Instruments | Note 12. Derivative Financial Instruments We may choose to utilize derivative financial instruments to manage our exposure to interest rate risk and commodity risk in relation to natural gas costs. We do not enter into derivative instruments for trading or speculative purposes. The gains (losses) recognized in our Consolidated Statements of Income as a result of the interest rate swap and natural gas hedge contracts were as follows:
|  | Fiscal Year Ended |
|  | December 28, 2011 |  |  | December 29, 2010 |  |  | December 30, 2009 |
|  | (In thousands) |
Realized gains (losses): |  |  |  |  |  |  |  |  |
Interest rate swap - included as a component of interest expense |  | $ | - |  |  | $ | - |  |  | $ | (3,930 | )
Natural gas contracts - included as a component of utility expense, which is included in other operating expenses |  | $ | - |  |  | $ | - |  |  | $ | (1,484 | )
Unrealized gains (losses) included as a component of nonoperating expense: |  |  |  |  |  |  |  |  |  |  |  |
Interest rate swap |  | $ | - |  |  | $ | (167 | ) |  | $ | 2,241 |
Natural gas contracts |  | $ | - |  |  | $ | - |  |  | $ | 811 |
The interest rate swap gains (losses) relate to the interest rate swap we entered into in 2007 to effectively fix the interest rate on a portion of our floating rate debt. Part of notational amount of the interest rate swap was terminated in 2008 and the remainder was terminated in 2009. The natural gas contract gains (losses) related to a contract entered into during 2009 in order to limit our exposure to price increases. As of December 28, 2011 and December 29, 2010, there were no derivative instruments included in the Consolidated Balance Sheets.

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- Definition The entire disclosure for the entity's entire derivative instruments and hedging activities. Describes an entity's risk management strategies, derivatives in hedging activities and non-hedging derivative instruments, the assets, obligations, liabilities, revenues and expenses arising therefrom, and the amounts of and methodologies and assumptions used in determining the amounts of such items. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. 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