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Supplemental Statement of Cash Flow Information
 12 Months Ended
Dec. 31, 2013
Supplemental Cash Flow Elements [Abstract]  
Supplemental Statement of Cash Flow Information
Supplemental Statement of Cash Flow Information
 
Supplemental statement of cash flow information is as follows:
 
Year Ended December 31,
 
2013
 
2012
 
2011
 
(In thousands)
Cash paid for interest
$
1,974

 
$
5,655

 
$
7,272

Cash paid for income taxes, net
$
5,714

 
$
6,182

 
$
8,616