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LEASES (Tables)
12 Months Ended
Dec. 31, 2011
LEASES  
Schedule of minimum future obligations on operating leases

 

 

 

Operating

 

(in thousands)

 

Leases

 

2012

 

$

11,495

 

2013

 

9,137

 

2014

 

7,094

 

2015

 

5,745

 

2016

 

4,642

 

Thereafter

 

33,379

 

Total minimum obligations

 

$

71,492