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OPERATING LEASES (Tables)
12 Months Ended
Dec. 31, 2013
Leases, Operating [Abstract]  
Schedule of future minimum rental commitments for all noncancelable operating leases
The future minimum rental commitments as of December 31, 2013 for all noncancelable operating leases were as follows:
 

Total

Land and Structures

Equipment
and
Other
 
(in thousands)









2014
$
14,513

 
$
13,408

 
$
1,105

2015
11,557

 
10,944

 
613

2016
8,791

 
8,721

 
70

2017
6,875

 
6,838

 
37

2018
5,509

 
5,509

 

Thereafter
13,136

 
13,136

 

 
$
60,381

 
$
58,556

 
$
1,825