| Schedule of pension information |
| | | | | | | | | | Arrow SERP | | (thousands) | | 2025 | | 2024 | | Accumulated benefit obligation | | $ | 84,414 | | $ | 74,530 | | Changes in projected benefit obligation: | | | | | | | | Projected benefit obligation at beginning of year | | | 83,032 | | | 88,084 | | Service cost | | | 2,748 | | | 3,193 | | Interest cost | | | 4,399 | | | 4,081 | | Actuarial loss (gain) | | | 3,584 | | | (6,602) | | Benefits paid | | | (6,206) | | | (5,724) | | Projected benefit obligation at end of year | | | 87,557 | | | 83,032 | | Funded status | | $ | (87,557) | | $ | (83,032) | | Amounts recognized in the company's consolidated balance sheets: | | | | | | | | Current liabilities | | $ | (7,083) | | $ | (6,168) | | Noncurrent liabilities | | | (80,474) | | | (76,864) | | Net liability at end of year | | $ | (87,557) | | $ | (83,032) | | Components of net periodic pension cost: | | | | | | | | Service cost | | $ | 2,748 | | $ | 3,193 | | Interest cost | | | 4,399 | | | 4,081 | | Amortization of prior service cost | | | 337 | | | 337 | | Amortization of (gain) loss | | | (1,744) | | | (164) | | Curtailment expense | | | 2,020 | | | — | | Net periodic pension cost | | $ | 7,760 | | $ | 7,447 | | Weighted-average assumptions used to determine benefit obligation: | | | | | | | | Discount rate | | | 5.20 | % | | 5.50 | % | Rate of compensation increase | | | 5.00 | % | | 5.00 | % | Expected return on plan assets | | | N/A | | | N/A | | Weighted-average assumptions used to determine net periodic pension cost: | | | | | | | | Discount rate | | | 5.50 | % | | 4.80 | % | Rate of compensation increase | | | 5.00 | % | | 5.00 | % | Expected return on plan assets | | | N/A | | | N/A | |
|
| Schedule of other comprehensive income items |
| | | | | | | | | | (thousands) | | 2025 | | 2024 | | 2023 | Actuarial (loss) gains, net of tax | | $ | (2,723) | | $ | 5,027 | | $ | (1,011) | Reclassification of actuarial loss (gain), net of tax | | | (1,325) | | | (125) | | | (508) | Prior service costs, net of tax | | | — | | | — | | | — | Reclassification of prior service costs, net of tax | | | 1,790 | | | 256 | | | 256 |
|