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Rental Expense And Contractual Commitments
12 Months Ended
Dec. 31, 2015
Leases, Operating [Abstract]  
Rental Expense And Contractual Commitments
RENTAL EXPENSE AND CONTRACTUAL COMMITMENTS
Rental expense for continuing operations was $3.6 million in 2015, $3.6 million in 2014 and $3.4 million in 2013. Rental commitments under all non-cancelable operating leases for continuing operations as of December 31, 2015, are as follows:
Year
Amount
(In Thousands)
2016
$
2,253

2017
2,038

2018
1,889

2019
1,799

2020
1,834

Remainder
2,338

Total
$
12,151


Contractual obligations for plant construction and purchases of real property and equipment amounted to $7.3 million at December 31, 2015.