Annual report pursuant to Section 13 and 15(d)

EMPLOYEE BENEFIT PLANS (Details 1)

v3.3.1.900
EMPLOYEE BENEFIT PLANS (Details 1) - Defined benefit pension plan [Member]
 12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Defined Benefit Plan Disclosure [Line Items]      
Target Allocation 2015 (in percent) 100.00%    
Percentage of Plan Assets at Year-End (in percent) [1]   100.00% 100.00%
Equity Securities [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Target Allocation 2015 (in percent) 70.00%    
Percentage of Plan Assets at Year-End (in percent) [1]   68.00% 74.00%
Debt Securities [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Target Allocation 2015 (in percent) 25.00%    
Percentage of Plan Assets at Year-End (in percent) [1]   20.00% 21.00%
Cash and Cash Equivalents [Member]      
Defined Benefit Plan Disclosure [Line Items]      
Target Allocation 2015 (in percent) 5.00%    
Percentage of Plan Assets at Year-End (in percent) [1]   12.00% 5.00%
[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.