Fair Value of Financial Instruments
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Sep. 30, 2014
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Fair Value Disclosures [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fair Value of Financial Instruments | FAIR VALUE OF FINANCIAL INSTRUMENTS: The financial instruments measured at fair value on a recurring basis are summarized below:
*- The fair value of the assets and liabilities included in Level 2 are based on standard industry income approach models that use significant observable inputs, including NYMEX forward curves, LIBOR-based discount rates and basis forward curves. **- The fair value of the assets and liabilities included in Level 3 are based on unobservable inputs for the asset or liability, including situations where there is little, if any, market activity. The significant unobservable inputs used in the fair value measurement of our third party guarantees are the credit risk of the third party and the third party surety bond markets. A significant increase or decrease in the these values, in isolation, would have a directionally similar effect resulting in higher or lower fair value measurement of our Level 3 guarantees. The following methods and assumptions were used to estimate the fair value for which the fair value option was not elected: Cash and cash equivalents: The carrying amount reported in the balance sheets for cash and cash equivalents approximates its fair value due to the short-term maturity of these instruments. Long-term debt: The fair value of long-term debt is measured using unadjusted quoted market prices or estimated using discounted cash flow analyses. The discounted cash flow analyses are based on current market rates for instruments with similar cash flows. The carrying amounts and fair values of financial instruments for which the fair value option was not elected are as follows:
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