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Income Taxes (Tables)
9 Months Ended
Sep. 30, 2012
Income Taxes  
Reconciliation of liability for unrecognized tax benefits

:

 

 

 

Noncurrent
tax liabilities

 

 

 

(in thousands)

 

Balance at January 1, 2012

 

$

33,872

 

Additions based on current year positions

 

77

 

Additions based on prior year positions

 

3,772

 

Payments made on account

 

(12,839

)

Decreases due to settlements and/or reduction in reserves

 

(4,377

)

Currency translation adjustments

 

906

 

Balance at September 30, 2012

 

$

21,411