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Statements Of Cash Flows
3 Months Ended
Mar. 31, 2012
Statements Of Cash Flows [Abstract]  
Statements Of Cash Flows

12.

Statements of Cash Flows

 

 

 

The following table provides supplemental disclosures of cash flow information:


 

 

 

 

 

 

 

 

 

 

Three months ended

 

 

 

March 31,
2012

 

March 31,
2011

 

 

 

 

 

 

 

 

 

Interest paid

 

$

135

 

$

138

 

Income taxes paid

 

 

5