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Employee Benefit Plans (Tables)
12 Months Ended
Dec. 31, 2021
Retirement Benefits [Abstract]  
Components of benefit expense
The components of the expense consisted of the following:
 For the years ended December 31,
(in thousands)202120202019
Interest cost$16,465 $19,799 $23,287 
Expected return on plan assets, net of expenses(23,235)(21,016)(19,974)
Amortization of actuarial loss and prior service cost6,210 4,672 2,622 
Total for defined benefit plans(560)3,455 5,935 
Multi-employer plans— 132 
SERPs903 933 1,018 
Defined contribution plan14,394 14,074 10,494 
Net periodic benefit cost14,737 18,467 17,579 
Allocated to discontinued operations— (522)(447)
Net periodic benefit cost - continuing operations$14,737 $17,945 $17,132 
Changes in plan assets and benefit obligations recognized in other comprehensive income (loss)
Other changes in plan assets and benefit obligations recognized in other comprehensive income (loss) were as follows:
 For the years ended December 31,
(in thousands)202120202019
Actuarial gain/(loss)$27,318 $(5,296)$(5,478)
Amortization of actuarial loss and prior service cost6,210 4,672 2,622 
Total$33,528 $(624)$(2,856)
Schedule of assumptions used
Assumptions used in determining the annual retirement plans expense were as follows:
202120202019
Discount rate2.64 %3.40%4.38%
Long-term rate of return on plan assets5.50 %5.50 %5.50 %
Assumptions used to determine the defined benefit pension plan benefit obligation were as follows:
202120202019
Weighted average discount rate2.95 %2.64 %3.40 %
Schedule of employee benefit plan assets and obligations The following table presents information about our employee benefit plan assets and obligations:
 Defined Benefit PlanSERPs
 For the years ended December 31,
(in thousands)2021202020212020
Change in projected benefit obligation:
Projected benefit obligation at beginning of year$637,165 $593,591 $18,890 $18,541 
Interest cost16,465 19,799 473 586 
Benefits paid(31,616)(31,576)(1,028)(1,236)
Actuarial (gains)/losses(18,705)55,351 (312)999 
Projected benefit obligation at end of year603,309 637,165 18,023 18,890 
Plan assets:
Fair value at beginning of year492,827 420,699 — — 
Actual return on plan assets31,848 71,071 — — 
Company contributions24,089 32,633 1,028 1,236 
Benefits paid(31,616)(31,576)(1,028)(1,236)
Fair value at end of year517,148 492,827 — — 
Funded status$(86,161)$(144,338)$(18,023)$(18,890)
Amounts recognized in Consolidated Balance Sheets:
Current liabilities$— $— $(1,353)$(1,383)
Noncurrent liabilities(86,161)(144,338)(16,670)(17,507)
Total$(86,161)$(144,338)$(18,023)$(18,890)
Amounts recognized in accumulated other comprehensive loss consist of:
  Net actuarial loss$90,197 $123,707 $7,364 $7,999 
  Prior service cost370 388 — — 
Schedule of pension plans with an accumulated benefit obligation and projected benefit obligation in excess of plan assets
Information for plans with an accumulated benefit obligation and projected benefit obligation in excess of plan assets was as follows:
 Defined Benefit PlanSERPs
 As of December 31,
(in thousands)2021202020212020
Accumulated benefit obligation$603,309 $637,165 $18,023 $18,890 
Projected benefit obligation603,309 637,165 18,023 18,890 
Fair value of plan assets517,148 492,827 — — 
Schedule of allocation of pension plan assets by asset category
Information related to our pension plan asset allocations by asset category were as follows:
Target
allocation
Percentage of plan assets
as of December 31,
 202220212020
US equity securities15 %15 %16 %
Non-US equity securities30 %35 %39 %
Fixed-income securities50 %49 %44 %
Other%%%
Total100 %100 %100 %
Plan assets measured using the fair value hierarchy
The following table presents our plan assets as of December 31, 2021 and 2020:
As of December 31,
(in thousands)20212020
Equity securities
Common/collective trust funds$261,810 $274,810 
Fixed income
Common/collective trust funds252,731 215,444 
Cash equivalents2,607 2,573 
Fair value of plan assets$517,148 $492,827