Income Taxes - Schedule of NOL and Tax Credit Carryforwards (Details) $ in Millions	Dec. 28, 2025 USD ($)
State
NOL and Tax Credit Carryforwards [Line Items]
Tax credit carryforwards	$ 8.0
NOL, subject to expiration	64.0
NOL, not subject to expiration	1.0
U.K.
NOL and Tax Credit Carryforwards [Line Items]
Operating loss carryforwards	8.0
Amount expiring within 5 years | State
NOL and Tax Credit Carryforwards [Line Items]
Tax credit carryforwards	3.0
NOL, subject to expiration	9.0
Amount expiring in 5-20 years | State
NOL and Tax Credit Carryforwards [Line Items]
Tax credit carryforwards	5.0
NOL, subject to expiration	55.0
Foreign Tax Credit | United States
NOL and Tax Credit Carryforwards [Line Items]
Tax credit carryforwards	13.0
Foreign Tax Credit | Amount expiring within 5 years | United States
NOL and Tax Credit Carryforwards [Line Items]
Tax credit carryforwards	13.0
Foreign Tax Credit | Amount expiring in 5-20 years | United States
NOL and Tax Credit Carryforwards [Line Items]
Tax credit carryforwards	0.0
Economic Zone Credit | Poland
NOL and Tax Credit Carryforwards [Line Items]
Tax credit carryforwards	2.0
Economic Zone Credit | Amount expiring within 5 years | Poland
NOL and Tax Credit Carryforwards [Line Items]
Tax credit carryforwards	2.0
Economic Zone Credit | Amount expiring in 5-20 years | Poland
NOL and Tax Credit Carryforwards [Line Items]
Tax credit carryforwards