|
PENSION AND OTHER POSTRETIREMENT BENEFIT PLANS (Details 4) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2013
Pension Benefits
|
Dec. 31, 2012
Pension Benefits
|
Dec. 31, 2011
Pension Benefits
|
Dec. 31, 2013
Pension Benefits
Domestic equity securities
|
Dec. 31, 2012
Pension Benefits
Domestic equity securities
|
Dec. 31, 2013
Pension Benefits
Fixed Income
|
Dec. 31, 2012
Pension Benefits
Fixed Income
|
Dec. 31, 2013
Pension Benefits
International equity securities
|
Dec. 31, 2012
Pension Benefits
International equity securities
|
Dec. 31, 2013
Pension Benefits
Accrued income
|
Dec. 31, 2012
Pension Benefits
Accrued income
|
Dec. 31, 2013
Funded status between 95% and 100%
Domestic equity securities
|
Dec. 31, 2013
Funded status between 95% and 100%
Fixed Income
|
Dec. 31, 2013
Funded status at 110%
Domestic equity securities
|
Dec. 31, 2013
Funded status at 110%
Fixed Income
|
Dec. 31, 2013
Endorsement split-dollar life insurance program
|
Dec. 31, 2012
Endorsement split-dollar life insurance program
|
|
| Pension and postretirement benefit plans | |||||||||||||||||||
| Target weighted average asset allocations in plan assets, minimum | 40.00% | 50.00% | 0.00% | 80.00% | |||||||||||||||
| Target weighted average asset allocations in plan assets, maximum | 50.00% | 60.00% | 20.00% | 100.00% | |||||||||||||||
| Actual weighted average asset allocations in plan assets | 100.00% | 100.00% | 21.10% | 36.50% | 62.70% | 43.10% | 16.00% | 20.20% | 0.20% | 0.20% | |||||||||
| Cash surrender value recognized in other assets | $ 20,049 | $ 19,885 | $ 19,500 | $ 19,000 | |||||||||||||||
| Recognized liability for future benefits | $ 82,554 | $ 91,746 | $ 82,667 | $ 6,200 | $ 8,100 | ||||||||||||||