XML 26 R78.htm IDEA: XBRL DOCUMENT v2.4.0.8
EMPLOYEE BENEFIT PLANS (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Dec. 31, 2011
Defined Benefit Pension Plans and Defined Benefit Postretirement Plans Disclosure [Abstract]      
Number of consecutive years of service and average annual compensation on which benefits are based 5 years    
Period of employment considered for benefit payments 10 years    
Change in benefit obligation:      
Benefit obligation at beginning of year $ 19,073 $ 16,165  
Service cost 574 542  
Interest cost 770 746 712
Actuarial loss 449 726  
Benefits paid (535) (562)  
Other, change in actuarial assumptions (2,145) 1,456  
Benefit obligation at end of year 18,186 19,073 16,165
Change in plan assets:      
Fair value of plan assets at beginning of year 12,078 9,525  
Actual return on plan assets 1,934 1,503  
Employer contribution 840 1,675  
Benefits paid (599) (644)  
Adjustment to fair value of plan assets 5 19  
Fair value of plan assets at end of year 14,258 12,078 9,525
Funded status (3,928) (6,995)  
Accounts recognized on balance sheet as:      
Total liabilities (3,928) (6,995)  
Amounts recognized in accumulated other comprehensive income consist of:      
Prior service cost 0 26  
Net loss 4,128 7,257  
Total 4,128 7,283  
Accumulated benefit obligation 15,866 16,642  
Components of Net Periodic Cost and Other Amounts Recognized in other Comprehensive Income, Net periodic pension cost:      
Service cost 638 624 424
Interest cost 770 746 712
Expected return on plan assets (985) (820) (742)
Amortization of transition asset 0 (2) (3)
Amortization of prior service cost 25 25 26
Amortization of unrecognized net loss 479 436 164
Net periodic benefit cost 927 1,009 581
Estimated cost for the defined benefit pension plan that will be amortized from accumulated other comprehensive income (loss) into net periodic benefit cost over the next fiscal year      
Prior service cost $ 25    
Weighted-average assumptions used to determine benefit obligations      
Discount rate (as a percent) 4.75% 4.00% 4.50%
Rate of compensation increase (as a percent) 3.00% 3.00% 3.00%
Weighted-average assumptions used to determine net periodic cost      
Discount rate (as a percent) 4.00% 4.50% 5.50%
Expected long-term return on plan assets (as a percent) 8.00% 8.00% 8.00%
Rate of compensation increase (as a percent) 3.00% 3.00% 3.00%