| SELECTED GAAP RESULTS BY OPERATING SEGMENT | |||||||||||||||||||
| (In millions, except percentages) | |||||||||||||||||||
| (Unaudited) | |||||||||||||||||||
| Q2 Fiscal 2025 | Q1 Fiscal 2025 | Q2 Fiscal 2024 | Sequential Change | Year-over-Year Change | |||||||||||||||
| Revenue | |||||||||||||||||||
| HPA | $ | 148.3 | $ | 129.5 | $ | 149.8 | 14.5 | % | (1.0 | )% | |||||||||
| CSG | 146.8 | 114.9 | 103.6 | 27.8 | % | 41.7 | % | ||||||||||||
| ACG | 751.4 | 642.3 | 850.1 | 17.0 | % | (11.6 | )% | ||||||||||||
| Total revenue | $ | 1,046.5 | $ | 886.7 | $ | 1,103.5 | 18.0 | % | (5.2 | )% | |||||||||
| Operating income (loss) | |||||||||||||||||||
| HPA | $ | 13.1 | $ | 4.9 | $ | 25.4 | 167.3 | % | (48.4 | )% | |||||||||
| CSG | (9.0 | ) | (19.5 | ) | (27.7 | ) | 53.8 | % | 67.5 | % | |||||||||
| ACG | 215.1 | 116.4 | 284.8 | 84.8 | % | (24.5 | )% | ||||||||||||
| All other (1) | (209.5 | ) | (97.2 | ) | (131.1 | ) | (115.5 | )% | (59.8 | )% | |||||||||
| Total operating income | $ | 9.7 | $ | 4.6 | $ | 151.4 | 110.9 | % | (93.6 | )% | |||||||||
| Operating income (loss) as a % of revenue | |||||||||||||||||||
| HPA | 8.8 | % | 3.8 | % | 17.0 | % | 5.0 ppt | (8.2) ppt | |||||||||||
| CSG | (6.1 | ) | (17.0 | ) | (26.7 | ) | 10.9 ppt | 20.6 ppt | |||||||||||
| ACG | 28.6 | 18.1 | 33.5 | 10.5 ppt | (4.9) ppt | ||||||||||||||
| Total operating income as a % of revenue | 0.9 | % | 0.5 | % | 13.7 | % | 0.4 ppt | (12.8) ppt | |||||||||||
