FINANCIAL INSTRUMENTS
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Oct. 31, 2011
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FINANCIAL INSTRUMENTS |
The
estimated fair values of the Company’s financial instruments
at October 31, 2011 and January 31, 2011 were as
follows:
The
following methods and assumptions were used to estimate the fair
value of each class of financial instruments:
Cash
and cash equivalents – the carrying amount approximates fair
value because of the short term maturity of these
instruments.
The
fair value of accounts receivable, accounts payable and accrued
liabilities consistently approximate the carrying value due to the
short term maturity of these instruments and are excluded from the
table above.
Debt
– the fair value of the Notes was determined using available
market prices at the balance sheet date. The carrying value of the
Company’s remaining long-term debt, including the current
portion, approximates fair value based on the incremental borrowing
rates currently available to the Company for loans with similar
terms and maturity.
Commodity
hedges – the fair value was determined using available market
prices at the balance sheet date of commodity hedge contracts with
similar characteristics and maturity dates.
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