XML 43 R32.htm IDEA: XBRL DOCUMENT v3.22.2
Employee Benefit Plans (Tables)
 6 Months Ended
Jun. 30, 2022
Retirement Benefits [Abstract]  
Schedule of Net Benefit Costs
The components of net periodic expense were as follows (in thousands):

Defined Benefit Pension PlanSupplemental Non-qualified Defined Benefit PlansNon-pension Defined Benefit Postretirement Healthcare Plan
Three Months Ended June 30,202220212022202120222021
Net Service cost$982 $1,260 $(1,355)$1,020 $492 $559 
Interest cost2,704 2,328 209 177 321 264 
Expected return on plan assets(4,630)(5,219)— — (31)(34)
Net amortization of prior service costs(17)— — — (73)(109)
Recognized net actuarial loss1,523 1,829 69 438 16 117 
Net periodic expense (benefit)$562 $198 $(1,077)$1,635 $725 $797 

Defined Benefit Pension PlanSupplemental Non-qualified Defined Benefit PlansNon-pension Defined Benefit Postretirement Healthcare Plan
Six Months Ended June 30,202220212022202120222021
Net Service cost$1,964 $2,519 $(1,747)$1,713 $984 $1,118 
Interest cost5,409 4,656 417 354 642 529 
Expected return on plan assets(9,261)(10,438)— — (62)(68)
Net amortization of prior service costs(34)— — — (145)(218)
Recognized net actuarial loss3,046 3,658 138 877 32 234 
Net periodic expense (benefit)$1,124 $395 $(1,192)$2,944 $1,451 $1,595 
Schedule of Defined Benefit Plans Contributions Contributions made in the first six months of 2022 and anticipated contributions for 2022 and 2023 are as follows (in thousands):
Contributions MadeAdditional ContributionsContributions
Six Months Ended June 30, 2022Anticipated for 2022Anticipated for 2023
Defined Benefit Pension Plan$— $— $— 
Non-pension Defined Benefit Postretirement Healthcare Plan$2,552 $2,552 $4,761 
Supplemental Non-qualified Defined Benefit and Defined Contribution Plans$1,078 $1,078 $2,215