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Commitments and Contingencies (Tables)
12 Months Ended
Dec. 31, 2015
Commitments and Contingencies  
Schedule of minimum future rental commitments under non-cancelable operating leases

 

Minimum future rental commitments under non-cancelable operating leases follow (dollars in thousands):

                                                                                                                                                                                    

Year Ending December 31,

 

Aggregate
Amount

 

2016

 

$

16,916 

 

2017

 

 

12,271 

 

2018

 

 

11,035 

 

2019

 

 

9,519 

 

2020

 

 

8,447 

 

2021 and thereafter

 

 

67,711 

 

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Total

 

$

125,899 

 

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