XML 95 R79.htm IDEA: XBRL DOCUMENT v3.19.1
EMPLOYEE BENEFIT PLANS - Changes in Projected Benefit Obligations, Fair Value of Plan Assets, and Funded Status of Plan (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Change in fair value of plan assets:    
Fair value of plan assets at beginning of year $ 11,026 $ 10,622
Fair value of plan assets at end of year   11,026
Pension Plans    
Defined Benefit Plan Disclosure [Line Items]    
Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) (481) 1,022
Change in projected benefit obligation:    
Projected benefit obligation at beginning of year 9,020 8,642
Service cost 0 0
Interest cost 315 334
Actuarial (gain) loss (771) 662
Benefits paid (291) (269)
Settlements (264) (349)
Projected benefit obligation at end of year 8,009 9,020
Change in fair value of plan assets:    
Fair value of plan assets at beginning of year 11,026  
Expected return on plan assets 706 706
Contributions by employer 0 0
Benefits paid (291) (269)
Settlements (264) (349)
Fair value of plan assets at end of year 9,990 11,026
Overfunded status (1,981) (2,006)
Amounts recognized in consolidated balance sheet assets (liabilities) 1,981 2,006
Non-qualified Supplemental Executive Retirement Plan    
Defined Benefit Plan Disclosure [Line Items]    
Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) 0 0
Change in projected benefit obligation:    
Projected benefit obligation at beginning of year 3,451 3,670
Service cost 0 0
Interest cost 102 116
Actuarial (gain) loss (142) 16
Benefits paid (378) (351)
Projected benefit obligation at end of year 3,033 3,451
Change in fair value of plan assets:    
Fair value of plan assets at beginning of year 0 0
Expected return on plan assets 0 0
Contributions by employer 378 351
Benefits paid (378) (351)
Fair value of plan assets at end of year 0 0
Overfunded status 3,033 3,451
Amounts recognized in consolidated balance sheet assets (liabilities) $ (3,033) $ (3,451)