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Fair Value Measurements
9 Months Ended
Sep. 30, 2011
Fair Value Measurements [Abstract] 
Fair Value Measurements
Note 10 — Fair Value Measurements
Recurring Fair Value Measurements: The carrying value of the Company’s financial assets and financial liabilities is their cost, which may differ from fair value. The carrying value of cash held as demand deposits, money market and certificates of deposit, accounts receivable, short-term borrowings, accounts payable and accrued liabilities approximated their fair value. The fair value of the Company’s long-term debt, including the current portion approximated its carrying value. Fair value for long-term debt was estimated based on market prices of similar debt instruments and values of comparable borrowings.