Schedule of Amortizable Intangible Assets (Parenthetical) (Detail) $ in Millions	3 Months Ended
	Mar. 29, 2026 USD ($)
Finite-Lived Intangible Assets
Impairment of intangible assets	$ 32.0
Impairment, Intangible Asset, Finite-Lived, Statement of Income or Comprehensive Income [Extensible Enumeration]	Intangible Assets, Net (Excluding Goodwill)