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Fair Value of Financial Instruments
9 Months Ended
Sep. 30, 2013
Fair Value Disclosures [Abstract]  
Fair Value of Financial Instruments

11. Fair Value of Financial Instruments

The carrying amounts of the Company’s cash, receivables, accounts payable and accrued liabilities approximate their fair values. For the nine months ended September 30, 2013, the carrying value of the Company’s long-term debt approximates fair value as the interest rates approximate current rates.