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Derivatives and Hedging | 12 Months Ended
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Dec. 31, 2011
Derivative Instruments and Hedging Activities Disclosure [Abstract] |
Derivative Instruments and Hedging Activities Disclosure [Text Block] | DERIVATIVES AND HEDGING Most of the Company’s outstanding debt is advanced from a revolving credit facility that accrues interest at a contractual margin over current market interest rates. The Company’s financing costs associated with this credit facility can materially change with market increases and decreases of short-term borrowing rates, specifically London Interbank Offered Rate (“LIBOR”). During the second quarter of 2007, the Company entered into two interest rate swap agreements with JPMorgan that hedge future cash flows related to its outstanding debt obligations. One swap had a three-year term and fixed the LIBOR base rate at 4.910% covering $20 million of this debt, which expired on March 31, 2010. The other had a four-year term and fixed the LIBOR base rate at 4.935% covering an additional $20 million of these variable rate borrowings and expired on March 31, 2011. At December 31, 2011 there was zero liability related to the expired interest rate swaps.

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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FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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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