XML 59 R41.htm IDEA: XBRL DOCUMENT v2.4.0.6
Fair Value of Financial Instruments (Details 2) (USD $)
In Thousands, unless otherwise specified
Sep. 30, 2012
Dec. 31, 2011
TEUs - Amortizing Note [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Carrying value $ 32,400  
Fair Value, Inputs, Level 2 [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Carrying value 643,106 626,194
Fair value 652,134 620,285
Fair Value, Inputs, Level 2 [Member] | Series B Senior Notes [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Carrying value 100,000 100,000
Fair value 109,557 107,704
Fair Value, Inputs, Level 2 [Member] | Series C Senior Notes [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Carrying value 0 25,000
Fair value 0 24,822
Fair Value, Inputs, Level 2 [Member] | Revolving Credit Facility [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Carrying value 223,056 191,919
Fair value 223,757 186,590
Fair Value, Inputs, Level 2 [Member] | United States Term Loan [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Carrying value 175,000 190,000
Fair value 174,192 183,869
Fair Value, Inputs, Level 2 [Member] | Canadian Term Loan [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Carrying value 21,017 21,983
Fair value 20,980 21,226
Fair Value, Inputs, Level 2 [Member] | Australian Term Loan [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Carrying value 83,758 89,443
Fair value 84,033 88,299
Fair Value, Inputs, Level 2 [Member] | TEUs - Amortizing Note [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Carrying value 32,435 0
Fair value 31,649 0
Fair Value, Inputs, Level 2 [Member] | Other Debt Obligations [Member]
   
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Carrying value 7,840 7,849
Fair value $ 7,966 $ 7,775