| Schedule of accumulated other comprehensive income (loss) |
The changes in accumulated other comprehensive loss by component are summarized below ($ in millions). | | | | | | | | | | | | | | | | | | | | | Foreign Currency Translation Adjustments | | | | Unrealized Pension Costs | | Total Accumulated Other Comprehensive Loss | Three Months Ended July 3, 2026 | | | | | | | | Balance, April 3, 2026 | $ | (148.4) | | | | | $ | 5.3 | | | $ | (143.1) | | | Other comprehensive income (loss) before reclassifications: | | | | | | | | | Decrease | (5.9) | | | | | — | | | (5.9) | | | Income tax impact | (0.9) | | | | | — | | | (0.9) | | | Other comprehensive income (loss) before reclassifications, net of income taxes | (6.8) | | | | | — | | | (6.8) | | | Amounts reclassified from accumulated other comprehensive income (loss): | | | | | | | | | Decrease | — | | | | | (0.1) | | | (0.1) | | | Income tax impact | — | | | | | 0.1 | | | 0.1 | | | Amounts reclassified from accumulated other comprehensive income (loss), net of income taxes | — | | | | | — | | | — | | | Net current period other comprehensive income (loss), net of income taxes | (6.8) | | | | | — | | | (6.8) | | Balance, July 3, 2026 | $ | (155.2) | | | | | $ | 5.3 | | | $ | (149.9) | |
| | | | | | | | | | | | | | | | | | | Foreign Currency Translation Adjustments | | Unrealized Pension Costs | | Total Accumulated Other Comprehensive Loss | Three Months Ended June 27, 2025 | | | | | | | Balance, March 28, 2025 | $ | (277.0) | | | $ | 3.9 | | | $ | (273.1) | | | Other comprehensive income (loss) before reclassifications: | | | | | | | Increase | 138.6 | | | — | | | 138.6 | | | Income tax impact | 11.1 | | | — | | | 11.1 | | | Other comprehensive income (loss) before reclassifications, net of income taxes | 149.7 | | | — | | | 149.7 | | | Amounts reclassified from accumulated other comprehensive income (loss): | | | | | | | Decrease | — | | | (0.1) | | | (0.1) | | | Income tax impact | — | | | — | | | — | | | Amounts reclassified from accumulated other comprehensive income (loss), net of income taxes | — | | | (0.1) | | | (0.1) | | | Net current period other comprehensive income (loss), net of income taxes | 149.7 | | | (0.1) | | | 149.6 | | Balance, June 27, 2025 | $ | (127.3) | | | $ | 3.8 | | | $ | (123.5) | |
| | | | | | | | | | | | | | | | | | | | | Foreign Currency Translation Adjustments | | | | Unrealized Pension Costs | | Total Accumulated Other Comprehensive Loss | Six Months Ended July 3, 2026 | | | | | | | | | Balance, December 31, 2025 | $ | (118.7) | | | | | $ | 5.5 | | | $ | (113.2) | | | Other comprehensive income (loss) before reclassifications: | | | | | | | | | Decrease | (32.4) | | | | | — | | | (32.4) | | | Income tax impact | (4.1) | | | | | — | | | (4.1) | | | Other comprehensive income (loss) before reclassifications, net of income taxes | (36.5) | | | | | — | | | (36.5) | | | Amounts reclassified from accumulated other comprehensive income (loss): | | | | | | | | | Decrease | — | | | | | (0.3) | | | (0.3) | | | Income tax impact | — | | | | | 0.1 | | | 0.1 | | | Amounts reclassified from accumulated other comprehensive income (loss), net of income taxes | — | | | | | (0.2) | | | (0.2) | | | Net current period other comprehensive income (loss), net of income taxes | (36.5) | | | | | (0.2) | | | (36.7) | | Balance, July 3, 2026 | $ | (155.2) | | | | | $ | 5.3 | | | $ | (149.9) | |
| | | | | | | | | | | | | | | | | | | Foreign Currency Translation Adjustments | | Unrealized Pension Costs | | Total Accumulated Other Comprehensive Loss | Six Months Ended June 27, 2025 | | | | | | | Balance, December 31, 2024 | $ | (375.1) | | | $ | 4.0 | | | $ | (371.1) | | | Other comprehensive income (loss) before reclassifications: | | | | | | | Increase | 231.4 | | | — | | | 231.4 | | | Income tax impact | 16.4 | | | — | | | 16.4 | | | Other comprehensive income (loss) before reclassifications, net of income taxes | 247.8 | | | — | | | 247.8 | | | Amounts reclassified from accumulated other comprehensive income (loss): | | | | | | | Decrease | — | | | (0.2) | | | (0.2) | | | Income tax impact | — | | | — | | | — | | | Amounts reclassified from accumulated other comprehensive income (loss), net of income taxes | — | | | (0.2) | | | (0.2) | | | Net current period other comprehensive income (loss) net of income taxes | 247.8 | | | (0.2) | | | 247.6 | | Balance, June 27, 2025 | $ | (127.3) | | | $ | 3.8 | | | $ | (123.5) | |
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