v3.24.2.u1
Special Project Costs (Details) - Hostess Brands
$ in Millions
 3 Months Ended
Jul. 31, 2024
USD ($)
Restructuring Cost and Reserve [Line Items]  
Restructuring and related cost, incurred cost $ 12.0
Restructuring and related cost, cost incurred to date 159.4
Transaction Costs  
Restructuring Cost and Reserve [Line Items]  
Restructuring and related cost, incurred cost 0.0
Restructuring and related cost, cost incurred to date 99.0
Employee-related costs  
Restructuring Cost and Reserve [Line Items]  
Restructuring and related cost, incurred cost 2.6
Restructuring and related cost, cost incurred to date 36.0
Other transition and termination costs  
Restructuring Cost and Reserve [Line Items]  
Restructuring and related cost, incurred cost 9.4
Restructuring and related cost, cost incurred to date $ 24.4