Assets Held for Sale - Additional Information (Detail) - Acquired Hostess Bread Assets Plants and Depots	Apr. 23, 2016 Facility
Bakeries
Long Lived Assets Held For Sale [Line Items]
Number of Acquired Hostess Bread Assets to be sold	20
Depots
Long Lived Assets Held For Sale [Line Items]
Number of Acquired Hostess Bread Assets to be sold	36

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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Period Type:	duration