Represents the amount of step-up of inventory to fair value at the acquisition date.

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Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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Amount of deferred tax liability attributable to taxable temporary differences assumed at the acquisition date.

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Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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The cash inflow associated with the acquisition of business during the period (for example, cash that was held by the acquired business).

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Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.

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Nominal or face amount used to calculate payment on derivative.

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Period the derivative contract is outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.

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Acquisition of nora - Narrative (Details) € in Millions					3 Months Ended	6 Months Ended	12 Months Ended
Acquisition of nora - Narrative (Details) € in Millions	Nov. 17, 2020 USD ($)	Jul. 15, 2020 USD ($)	Aug. 07, 2018 USD ($)	Aug. 07, 2018 EUR (€)	Sep. 30, 2018 USD ($)	Jul. 01, 2018 USD ($)	Jan. 03, 2021 USD ($)	Dec. 29, 2019 USD ($)	Dec. 30, 2018 USD ($)	Jun. 30, 2019 USD ($)	Jul. 01, 2018 EUR (€)
Business Acquisition [Line Items]
Payments to acquire businesses, net of cash acquired							$ 0	$ 0	$ 400,697,000
Measurement period adjustment, deferred tax liabilities										$ 17,200,000
Goodwill, excess of purchase price							165,777,000	257,439,000	245,815,000
Payments of debt issuance costs							7,896,000	$ 0	8,806,000
Syndicated Facility Agreement
Business Acquisition [Line Items]
Payments of debt issuance costs	$ 900,000	$ 1,500,000	$ 8,800,000
Syndicated Facility Agreement \| Term Loan
Business Acquisition [Line Items]
Payments of debt issuance costs	$ 100,000	$ 1,000,000.0							8,800,000
Foreign Currency Option
Business Acquisition [Line Items]
Derivative, notional amount							$ 12,900,000
nora
Business Acquisition [Line Items]
Purchase price			447,200,000	€ 385.1
Cash acquired from acquisition			46,500,000	40.0
Payments to acquire businesses, net of cash acquired			400,700,000	€ 345.1
Intangible assets acquired			103,300,000
Step-up of inventory			26,600,000
Goodwill, excess of purchase price			201,906,000
Goodwill expected to be deductible for income tax purposes			0
Transaction costs related to acquisition									9,500,000
nora \| Developed Technology Rights
Business Acquisition [Line Items]
Intangible assets acquired			$ 39,100,000
Estimated useful life			7 years	7 years
nora \| Order or Production Backlog
Business Acquisition [Line Items]
Intangible assets acquired			$ 3,400,000
Estimated useful life			6 months	6 months
nora \| Trademarks and Trade Names
Business Acquisition [Line Items]
Intangible assets acquired			$ 60,800,000
nora \| Other Expense
Business Acquisition [Line Items]
Loss recognized upon termination of option instrument					$ 1,400,000
Transaction costs related to acquisition									4,200,000
nora \| Selling, General and Administrative Expenses
Business Acquisition [Line Items]
Transaction costs related to acquisition									$ 5,300,000
nora \| Foreign Currency Option
Business Acquisition [Line Items]
Derivative, notional amount						$ 364,000,000					€ 315.0
Derivative, term of contract						120 days
nora \| Foreign Currency Option \| Other Expense
Business Acquisition [Line Items]
Foreign currency options gain (loss)						$ 2,800,000