Nominal or face amount used to calculate payments on the derivative asset.

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Cap rate on an interest rate derivative such as an interest rate cap or collar. If market rates exceed the cap rate, a payment or receipt is triggered on the contract.

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Fixed interest rate related to the interest rate derivative.

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Amount of increase in the fair value of derivatives recognized in the income statement.

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Amount of decrease in the fair value of derivatives recognized in the income statement.

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Nominal or face amount used to calculate payment on derivative.

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The number of derivative instruments of a particular group held by the entity.

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Variable interest rate in effect as of the balance sheet date related to the interest rate derivative.

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No definition available.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Interest and debt related expenses associated with nonoperating financing activities of the entity.

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The estimated net amount of unrealized gains or losses on interest rate cash flow hedges as of the balance sheet date expected to be reclassified to earnings within the next twelve months.

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Derivative Financial Instruments - Narrative (Details)	1 Months Ended	3 Months Ended		6 Months Ended
Derivative Financial Instruments - Narrative (Details)	Dec. 31, 2017 USD ($)	Jun. 27, 2020 USD ($)	Jun. 29, 2019 USD ($) instrument	Jun. 27, 2020 USD ($)	Jun. 29, 2019 USD ($) instrument	May 31, 2020 USD ($)
Notional Disclosures
Amount expected to be reclassified to interest expense over the next twelve months		$ 900,000		$ 900,000
Interest expense, net		19,076,000	$ 18,492,000	35,680,000	$ 36,148,000
Interest rate cap contracts
Notional Disclosures
Notional amount			$ 150,000,000.0		$ 150,000,000.0
Number of derivative instruments (instruments) \| instrument			2		2
Derivative cap interest rate (percent)			3.00%		3.00%
Not Designated as Hedging Instrument \| Foreign Exchange Contracts, Forecasted Transactions
Notional Disclosures
Notional amount		99,900,000		99,900,000
Not Designated as Hedging Instrument \| Foreign Currency Exchange Contracts, Intercompany Loans and Interest
Notional Disclosures
Notional amount		29,200,000		29,200,000
Not Designated as Hedging Instrument \| Foreign Exchange Contracts, Consolidated Earnings
Notional Disclosures
Notional amount		73,500,000		73,500,000
Not Designated as Hedging Instrument \| Foreign currency forward contracts
Notional Disclosures
Realized gain on hedges			$ 500,000	3,200,000
Realized loss on hedge		$ 12,600,000			$ 2,800,000
Designated as Hedging Instrument \| Interest rate swap
Notional Disclosures
Interest expense, net			$ 400,000		$ 900,000
Designated as Hedging Instrument \| Interest rate swap \| Cash Flow Hedge
Notional Disclosures
Realized loss on hedge				$ 1,700,000
Notional amount						$ 370,000,000.0
Derivative fixed interest rate (percent)						0.395%
Designated as Hedging Instrument \| December 2016 - December 2017 \| Cash Flow Hedge
Notional Disclosures
Notional amount	$ 914,300,000
Loss on extinguishment of debt	$ 3,600,000
LIBOR \| Minimum \| Designated as Hedging Instrument \| Interest rate swap \| Cash Flow Hedge
Notional Disclosures
Derivative variable interest rate (percent)						0.00%