Summary of Significant Accounting Policies (Promotional and Other Accrual) (Details) - USD ($) $ in Millions	12 Months Ended
Dec. 28, 2019	Dec. 29, 2018	Dec. 30, 2017
Accounting Policies [Abstract]
Promotional and Other Sales Force Compensation Expense	$ 275.1	$ 313.3	$ 356.2

Promotional and Other Sales Force Compensation Expense

No definition available.

Name:	tup_PromotionalAndOtherSalesForceCompensationExpense
Namespace Prefix:	tup_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration