BENEFIT PLANS (Narrative) (Details) (USD $)
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9 Months Ended | 12 Months Ended | 3 Months Ended | 9 Months Ended | |||
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Sep. 30, 2014
entity
item
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Dec. 31, 2013
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Dec. 31, 2013
Discontinued Operations [Member]
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Sep. 30, 2014
Other Postretirement Benefit Plans, Defined Benefit
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Sep. 30, 2013
Other Postretirement Benefit Plans, Defined Benefit
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Sep. 30, 2014
Other Postretirement Benefit Plans, Defined Benefit
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Sep. 30, 2013
Other Postretirement Benefit Plans, Defined Benefit
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Defined Benefit Plan Disclosure [Line Items] | |||||||
Number of funded, noncontributory defined benefit pension plans | 3 | ||||||
Number of unfunded, nonqualified pension plans | 3 | ||||||
Pension expense | $ (7,600,000) | $ (800,000) | |||||
Normal retirement age | 65 | ||||||
One-time curtailment gain | $ 0 | $ 0 | $ 3,832,000 | $ 0 |