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Fair Value of Financial Instruments
9 Months Ended
Sep. 30, 2011
Fair Value of Financial Instruments [Abstract] 
Fair Value of Financial Instruments
FAIR VALUE OF FINANCIAL INSTRUMENTS:
The following methods and assumptions were used to estimate the fair value of each class of financial instrument held by the Company:
Long-term debt: Since the Company’s long-term debt is not quoted, fair value was estimated using a discounted cash flow analysis based on Level 2 valuation inputs, including borrowing rates the Company believes are currently available to it for loans with similar terms and maturities.
Derivative instruments: Derivative instruments are recorded on the balance sheet as either assets or liabilities measured at fair value. As of September 30, 2011, the Company’s derivative financial instruments consisted of an interest rate swap agreement and a cross-currency swap agreement. The Company estimates the fair value of its interest rate swap agreement based on Level 2 valuation inputs, including fixed interest rates, LIBOR implied forward interest rates and the remaining time to maturity. The Company estimates the fair value of its cross-currency swap agreement based on Level 2 valuation inputs, including LIBOR implied forward interest rates, AUD BBSW implied forward interest rates and the remaining time to maturity.
The following table presents the Company's financial instruments that are carried at fair value as of September 30, 2011 and December 31, 2010 (dollars in thousands):
 
September 30,
2011
 
December 31,
2010
Financial instruments carried at fair value using Level 2 inputs:
 
 
 
Financial assets carried at fair value using Level 2 inputs:
 
 
 
Cross-currency swap agreement
$
2,531

 
$

 
 
 
 
Financial liabilities carried at fair value using Level 2 inputs:
 
 
 
Interest rate swap agreement
$
8,128

 
$
9,119

Cross-currency swap agreement
4,068

 
7,632

Total financial liabilities carried at fair value
$
12,196

 
$
16,751


The following table presents the carrying value and fair value using Level 2 inputs of the Company’s financial instruments carried at historical cost as of September 30, 2011 and December 31, 2010 (dollars in thousands): 
 
September 30, 2011
 
December 31, 2010
 
Carrying Value
 
Fair Value
 
Carrying Value
 
Fair Value
Financial liabilities carried at historical cost:
 
 
 
 
 
 
 
Series A senior notes
$
75,000

 
$
74,983

 
$
75,000

 
$
76,491

Series B senior notes
100,000

 
107,893

 
100,000

 
105,041

Series C senior notes
25,000

 
24,722

 
25,000

 
24,421

Revolving credit facility
85,655

 
84,028

 
153,600

 
152,974

United States term loan
195,000

 
189,737

 
192,000

 
189,972

Canadian term loan
21,940

 
21,317

 
24,989

 
24,651

Australia term loan
86,900

 
86,067

 

 

Other debt
7,839

 
7,829

 
8,275

 
8,318

Total
$
597,334

 
$
596,576

 
$
578,864

 
$
581,868