Accrued Liabilities (Details) - USD ($) $ in Millions	6 Months Ended
Jun. 27, 2021	Dec. 27, 2020	Jun. 28, 2020
Payables and Accruals [Abstract]
Participations and residuals	$ 278.6	$ 295.6	$ 335.6
Royalties	139.4	229.2	135.6
Deferred revenue	174.7	161.0	141.7
Payroll and management incentives	86.9	132.4	48.9
Dividends	93.6	93.4	93.2
Other taxes	57.9	81.9	51.7
Advertising	83.0	58.6	53.2
Severance	37.5	49.7	47.2
Lease liability - Current	44.9	45.0	42.4
Accrued income taxes	42.9	29.7	36.7
Other	357.1	362.1	275.2
Accrued liabilities	1,396.5	$ 1,538.6	$ 1,261.4
Accrued liabilities transferred to Liabilities Held for Sale	$ 24.4

Accrued Liabilities, Current, Transfers

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Accrued Severance, Current

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Lease Liability, Current

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Participations and Residuals, Current

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Carrying value as of the balance sheet date of obligations incurred and payable for real and property taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for advertising of the entity's goods and services. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations.

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Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of obligations incurred through that date and payable for royalties. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of the obligations incurred through that date and payable for employees' services provided. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current.

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Carrying value as of the balance sheet date of dividends declared but unpaid on equity securities issued by the entity and outstanding. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Amount of expenses incurred but not yet paid classified as other, due within one year or the normal operating cycle, if longer.

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