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FINANCIAL INSTRUMENTS | 12 Months Ended
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Dec. 31, 2012
FINANCIAL INSTRUMENTS | 12. FINANCIAL INSTRUMENTS Recorded Financial Instruments Recorded financial instruments consist of cash and cash equivalents, accounts receivable, accounts payable, the current portion of long-term obligations, borrowings under our revolving credit agreement and debt instruments included in other long-term obligations. At December 31, 2012 and 2011, the fair values of cash and cash equivalents, accounts receivable, accounts payable and the current portion of long-term obligations approximated their carrying values due to the short-term nature of these instruments. The fair values of variable rate borrowings under our revolving credit agreement and debt instruments included in long-term obligations also approximate their carrying value based upon interest rates available for similar instruments with consistent terms and remaining maturities. Derivative Financial Instruments We routinely use certain derivatives instruments to hedge foreign currency exposure. Although these derivatives were not designated as hedges and/or did not qualify for hedge accounting, they were effective economic hedges. The changes in fair value of economic hedges are recognized in earnings. During 2012, we entered into foreign currency forward contracts to offset the earnings impact that foreign currency exchange rate fluctuations have on certain monetary liabilities that are denominated in nonfunctional currencies. The change in fair value of these foreign currency forward contracts was $197 for 2012, and is included in selling, general and administrative expenses in our consolidated statement of income. The total notional value of our foreign currency exchange contracts as of December 31, 2012 was $33,700, and such contracts have varying terms expiring through March 2013. See Note 13. We were party to an interest rate swap agreement with a notional amount of $10,000 that matured in October 2011 and had been designated as a cash flow hedge. The swap effectively exchanged the variable rate of 30-day LIBOR to a fixed interest rate of 5.07%. For the year ended December 31, 2011, the hedging relationship was determined to be highly effective in achieving offsetting changes in cash flows. The net change in other comprehensive loss during 2011 reflected the reclassification of $244, net of income tax benefit of $155, of unrealized losses from accumulated other comprehensive loss to current period earnings (recorded in interest expense, net in the consolidated statement of income). Off-Balance Sheet Financial Instruments At December 31, 2012 and 2011, we were contingently liable under standby letters of credit aggregating $3,098 and $3,006, respectively, which are primarily used as collateral to cover any contingency related to additional risk assessments pertaining to our self-insurance programs. Additionally, at December 31, 2012 and 2011, we were contingently liable under various performance bonds aggregating approximately $300 and $5,400, respectively, which are used as collateral to cover any contingencies related to our nonperformance to certain customers. We do not expect any material losses to result from the issuance of the standby letters of credit or performance bonds because our obligations under the self-insurance programs and to certain customers will be met in the ordinary course of business. Accordingly, the estimated fair value of these instruments is zero. Concentrations of Credit Risk Financial instruments which potentially subject us to concentrations of credit risk consist principally of accounts receivable. Concentrations of credit risk are limited due to the large number of customers comprising the customer base and their dispersion across many different geographical regions. We also have access to credit insurance programs which are used as an additional means to mitigate credit risk.

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- Definition The entire disclosure for financial instruments. This disclosure includes, but is not limited to, fair value measurements of short and long term marketable securities, international currencies forward contracts, and auction rate securities. Financial instruments may include hedging and non-hedging currency exchange instruments, derivatives, securitizations and securities available for sale at fair value. Also included are investment results, realized and unrealized gains and losses as well as impairments and risk management disclosures. + References No definition available. + Details
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