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LEASES
12 Months Ended
Dec. 31, 2012
Leases [Abstract]  
LeasesOfLesseeDisclosureTextBlock

19.       LEASES

The Corporation conducts a portion of its operations from leased facilities, which include manufacturing and service facilities, administrative offices, and warehouses. In addition, the Corporation leases vehicles, machinery, and office equipment under operating leases. The leases expire at various dates and may include renewals and escalations. Rental expenses for all operating leases amounted to $35.6 million in 2012, $33.6 million in 2011, and $31.2 million in 2010.

At December 31, 2012, the approximate future minimum rental commitments under operating leases that have initial or remaining non-cancelable lease terms in excess of one year are as follows:

  Rental
(In thousands) Commitments
2013 $ 31,180
2014   27,339
2015   24,046
2016   20,290
2017   17,230
Thereafter   80,700
Total $ 200,785