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RETIREMENT PLANS (Tables)
12 Months Ended
Dec. 31, 2018
Future Benefit Payments
Expected benefit payments for each of the next five fiscal years and in the aggregate for the five fiscal years thereafter are as follows (in thousands):
 
Year ending December 31,
 
2019
 
$
 
421
 
2020
 
 
 
407
 
2021
 
 
 
404
 
2022
 
 
 
449
 
2023
 
 
 
433
 
2024 through 2028
 
 
 
1,937