Annual report pursuant to Section 13 and 15(d)

EMPLOYEE BENEFIT PLANS (Details 2)

v3.3.1.900
EMPLOYEE BENEFIT PLANS (Details 2) - USD ($)
$ in Thousands
Dec. 31, 2015
Dec. 31, 2014
Defined Benefit Plan Disclosure [Line Items]    
Fair Value of Plan Assets $ 105,792 $ 108,172
Equities [Member] | Defined benefit pension plan [Member] | Level 1 Inputs [Member]    
Defined Benefit Plan Disclosure [Line Items]    
Fair Value of Plan Assets 18,197 23,199
Mutual Funds [Member] | Defined benefit pension plan [Member] | Level 1 Inputs [Member]    
Defined Benefit Plan Disclosure [Line Items]    
Fair Value of Plan Assets 71,829 75,421
Cash and Cash Equivalents [Member] | Defined benefit pension plan [Member] | Level 1 Inputs [Member]    
Defined Benefit Plan Disclosure [Line Items]    
Fair Value of Plan Assets 12,402 5,626
U.S. Government Agency [Member] | Defined benefit pension plan [Member] | Level 2 Inputs [Member]    
Defined Benefit Plan Disclosure [Line Items]    
Fair Value of Plan Assets $ 3,364 $ 3,926