v3.23.1

Commitments and Contingencies (Details) - CAD ($) $ in Millions |  | 3 Months Ended
--- | --- | ---
Nov. 03, 2022 | Sep. 30, 2022
Commitments and Contingencies Disclosure [Abstract] |  |
Proceeds from legal settlements |  | $ 42.5
Gain contingency, damages sought, value | $ 109.0 |
Gain contingency, punitive or aggravated damages, interest, proceedings fees and any other relief sought, value | $ 5.0 |

X
- Definition Gain Contingency, Damages Sought, Value + References No definition available. + Details
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Namespace Prefix: | twnk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Gain Contingency, Punitive Or Aggravated Damages, Interest, Proceedings Fees And Any Other Relief Sought, Value + References No definition available. + Details
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Namespace Prefix: | twnk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

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- References No definition available. + Details
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Namespace Prefix: | us-gaap_
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X
- Definition Cash received for the settlement of litigation during the current period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3536-108585 + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration