Annual report pursuant to Section 13 and 15(d)

EMPLOYEE BENEFIT PLANS (Details 1)

v3.10.0.1
EMPLOYEE BENEFIT PLANS (Details 1) - Defined benefit pension plan [Member]
Dec. 31, 2018
Dec. 31, 2017
Defined Benefit Plan Disclosure [Line Items]    
Target Allocation 2019 (in percent) 100.00%  
Percentage of Plan Assets at Year-End (in percent) 100.00% 100.00%
Equity Securities [Member]    
Defined Benefit Plan Disclosure [Line Items]    
Target Allocation 2019 (in percent) 68.00%  
Percentage of Plan Assets at Year-End (in percent) 67.00% 74.00%
Debt Securities [Member]    
Defined Benefit Plan Disclosure [Line Items]    
Target Allocation 2019 (in percent) 27.00%  
Percentage of Plan Assets at Year-End (in percent) 21.00% 21.00%
Cash and Cash Equivalents [Member]    
Defined Benefit Plan Disclosure [Line Items]    
Target Allocation 2019 (in percent) 5.00%  
Percentage of Plan Assets at Year-End (in percent) 12.00% 5.00%