Annual report pursuant to Section 13 and 15(d)

EMPLOYEE BENEFIT PLANS (Details2)

v2.4.0.6
EMPLOYEE BENEFIT PLANS (Details2) (Defined benefit pension plan)
 12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Defined Benefit Plan Disclosure [Line Items]    
Target Allocation 2013 (in percent) 100.00%  
Percentage of Plan Assets at Year-End (in percent) 100.00% [1] 100.00% [1]
Equity Securities
    
Defined Benefit Plan Disclosure [Line Items]    
Target Allocation 2013 (in percent) 65.00%  
Percentage of Plan Assets at Year-End (in percent) 61.00% [1] 51.00% [1]
Debt Securities
    
Defined Benefit Plan Disclosure [Line Items]    
Target Allocation 2013 (in percent) 30.00%  
Percentage of Plan Assets at Year-End (in percent) 29.00% [1] 33.00% [1]
Cash and Cash Equivalents
    
Defined Benefit Plan Disclosure [Line Items]    
Target Allocation 2013 (in percent) 5.00%  
Percentage of Plan Assets at Year-End (in percent) 10.00% [1] 16.00% [1]
[1] Represents asset allocation at year-end which may differ from the average target allocation for the year due to the year-end cash contribution to the plan.