|
EMPLOYEE RETIREMENT PLANS (Details 3) (Pension Benefits, USD $)
In Millions, unless otherwise specified |
12 Months Ended | 12 Months Ended | 12 Months Ended | 12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
Dec. 31, 2013
Short-term investment fund
|
Dec. 31, 2012
Short-term investment fund
|
Dec. 31, 2013
Receivables
|
Dec. 31, 2013
U.S. equity securities
|
Dec. 31, 2012
U.S. equity securities
|
Dec. 31, 2013
Consumer Discretionary Sector
|
Dec. 31, 2012
Consumer Discretionary Sector
|
Dec. 31, 2013
Consumer Staples Sector
|
Dec. 31, 2012
Consumer Staples Sector
|
Dec. 31, 2013
Energy Sector
|
Dec. 31, 2012
Energy Sector
|
Dec. 31, 2013
Financial Sector
|
Dec. 31, 2012
Financial Sector
|
Dec. 31, 2013
Health Care Sector
|
Dec. 31, 2012
Health Care Sector
|
Dec. 31, 2013
Index funds
|
Dec. 31, 2013
Industrials Sector
|
Dec. 31, 2012
Industrials Sector
|
Dec. 31, 2013
Information Technology Sector
|
Dec. 31, 2012
Information Technology Sector
|
Dec. 31, 2013
Capital appreciation mutual fund
|
Dec. 31, 2012
Capital appreciation mutual fund
|
Dec. 31, 2013
Small cap growth mutual fund
|
Dec. 31, 2012
Small cap growth mutual fund
|
Dec. 31, 2013
Pooled equity fund
|
Dec. 31, 2012
Pooled equity fund
|
Dec. 31, 2013
Other
|
Dec. 31, 2012
Other
|
Dec. 31, 2013
International equity securities
|
Dec. 31, 2012
International equity securities
|
Dec. 31, 2013
Euro Pacific Growth fund
|
Dec. 31, 2012
Euro Pacific Growth fund
|
Dec. 31, 2012
Consumer Staples Sector
|
Dec. 31, 2013
Emerging market index funds
|
Dec. 31, 2012
Emerging market index funds
|
Dec. 31, 2013
Fixed income securities
|
Dec. 31, 2012
Fixed income securities
|
Dec. 31, 2013
Pimco total return, institutional
|
Dec. 31, 2012
Pimco total return, institutional
|
Dec. 31, 2012
Financial Services Sector
|
Dec. 31, 2013
Other fixed income securities
|
Dec. 31, 2013
Long-biased hedge fund
|
Dec. 31, 2012
Long-biased hedge fund
|
Dec. 31, 2013
Real estate partnership
|
Dec. 31, 2012
Real estate partnership
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
U.S. equity securities
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
U.S. equity securities
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Consumer Discretionary Sector
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Consumer Discretionary Sector
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Consumer Staples Sector
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Consumer Staples Sector
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Energy Sector
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Energy Sector
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Financial Sector
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Financial Sector
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Health Care Sector
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Health Care Sector
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Industrials Sector
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Industrials Sector
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Information Technology Sector
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Information Technology Sector
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Capital appreciation mutual fund
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Capital appreciation mutual fund
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Small cap growth mutual fund
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Small cap growth mutual fund
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Other
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Other
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
International equity securities
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
International equity securities
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Euro Pacific Growth fund
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Euro Pacific Growth fund
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Consumer Staples Sector
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Emerging market index funds
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Emerging market index funds
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Fixed income securities
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Fixed income securities
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Pimco total return, institutional
|
Dec. 31, 2012
Quoted Prices in Active Markets for Assets (Level 1)
Pimco total return, institutional
|
Dec. 31, 2013
Quoted Prices in Active Markets for Assets (Level 1)
Other fixed income securities
|
Dec. 31, 2013
Significant Observable Inputs (Level 2)
|
Dec. 31, 2012
Significant Observable Inputs (Level 2)
|
Dec. 31, 2013
Significant Observable Inputs (Level 2)
Short-term investment fund
|
Dec. 31, 2012
Significant Observable Inputs (Level 2)
Short-term investment fund
|
Dec. 31, 2013
Significant Observable Inputs (Level 2)
U.S. equity securities
|
Dec. 31, 2012
Significant Observable Inputs (Level 2)
U.S. equity securities
|
Dec. 31, 2013
Significant Observable Inputs (Level 2)
Index funds
|
Dec. 31, 2013
Significant Observable Inputs (Level 2)
Pooled equity fund
|
Dec. 31, 2012
Significant Observable Inputs (Level 2)
Pooled equity fund
|
Dec. 31, 2013
Significant Observable Inputs (Level 2)
International equity securities
|
Dec. 31, 2013
Significant Observable Inputs (Level 2)
Emerging market index funds
|
Dec. 31, 2013
Significant Observable Inputs (Level 2)
Fixed income securities
|
Dec. 31, 2012
Significant Observable Inputs (Level 2)
Fixed income securities
|
Dec. 31, 2012
Significant Observable Inputs (Level 2)
Financial Services Sector
|
Dec. 31, 2013
Significant Observable Inputs (Level 2)
Other fixed income securities
|
Dec. 31, 2013
Significant Unobservable Inputs (Level 3)
|
Dec. 31, 2012
Significant Unobservable Inputs (Level 3)
|
Dec. 31, 2013
Significant Unobservable Inputs (Level 3)
Receivables
|
Dec. 31, 2013
Significant Unobservable Inputs (Level 3)
Long-biased hedge fund
|
Dec. 31, 2012
Significant Unobservable Inputs (Level 3)
Long-biased hedge fund
|
Dec. 31, 2013
Significant Unobservable Inputs (Level 3)
Real estate partnership
|
Dec. 31, 2012
Significant Unobservable Inputs (Level 3)
Real estate partnership
|
|
| Summary of the Plan's investments measured at fair value and the target and current allocation, by level within the fair value hierarchy | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Target Allocation (as a percent) | 43.00% | 43.00% | 20.00% | 20.00% | 5.00% | 5.00% | 20.00% | 20.00% | 10.00% | 10.00% | 2.00% | 2.00% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Fair value of plan assets (in dollars) | $ 659.4 | $ 115.8 | $ 107.7 | $ 5.7 | $ 2.2 | $ 86.7 | $ 202.7 | $ 47.6 | $ 6.6 | $ 1.7 | $ 9.2 | $ 4.1 | $ 1.3 | $ 1.2 | $ 3.8 | $ 0.6 | $ 8.4 | $ 3.0 | $ 93.6 | $ 2.8 | $ 1.1 | $ 7.3 | $ 4.4 | $ 13.1 | $ 6.4 | $ 7.4 | $ 5.1 | $ 47.8 | $ 19.2 | $ 1.4 | $ 0.8 | $ 91.9 | $ 30.7 | $ 29.1 | $ 25.0 | $ 0.4 | $ 62.8 | $ 5.3 | $ 264.6 | $ 23.1 | $ 199.4 | $ 22.9 | $ 0.2 | $ 65.2 | $ 6.7 | $ 10.6 | $ 1.1 | $ 1.6 | $ 297.7 | $ 82.0 | $ 61.3 | $ 28.4 | $ 6.6 | $ 1.7 | $ 9.2 | $ 4.1 | $ 1.3 | $ 1.2 | $ 3.8 | $ 0.6 | $ 8.4 | $ 3.0 | $ 2.8 | $ 1.1 | $ 7.3 | $ 4.4 | $ 13.1 | $ 6.4 | $ 7.4 | $ 5.1 | $ 1.4 | $ 0.8 | $ 34.2 | $ 30.7 | $ 29.1 | $ 25.0 | $ 0.4 | $ 5.1 | $ 5.3 | $ 202.2 | $ 22.9 | $ 199.4 | $ 22.9 | $ 2.8 | $ 267.2 | $ 21.6 | $ 5.7 | $ 2.2 | $ 141.4 | $ 19.2 | $ 93.6 | $ 47.8 | $ 19.2 | $ 57.7 | $ 57.7 | $ 62.4 | $ 0.2 | $ 0.2 | $ 62.4 | $ 94.5 | $ 12.2 | $ 86.7 | $ 6.7 | $ 10.6 | $ 1.1 | $ 1.6 |
| Percentage of Assets | 1.00% | 2.00% | 46.00% | 41.00% | 22.00% | 27.00% | 4.00% | 5.00% | 17.00% | 20.00% | 9.00% | 9.00% | 1.00% | 1.00% | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||