Income Taxes Income Taxes - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 28, 2019	Dec. 29, 2018	Dec. 30, 2017
Operating Loss Carryforwards [Line Items]
Income tax expense/(benefit)	$ 59,467	$ 12,031	$ (69,154)
Deferred tax asset, provisional income tax Benefit	75,000
Tax Cuts and Jobs Act, Incomplete Accounting, Transition Tax for Accumulated Foreign Earnings, Provisional Liability	26,200
Tax Cuts And Jobs Act Of 2017, Incomplete Accounting, Transition Tax For Accumulated Foreign Earnings, Release Of Tax Liability	38,300
Tax Cuts And Jobs Act Of 2017, Incomplete Accounting, Transition Tax For Accumulated Foreign Earnings, Provisional Income Tax Expense (Benefit)	12,100
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount	62,900
Foreign Income Tax Expense (Benefit), Continuing Operations	13,900
Deferred Foreign Income Tax Expense (Benefit)	$ 4,400
Foreign Income Tax Expense (Benefit), Tax Exempt Dividends, Percentage	100.00%
Foreign Income Tax Expense (Benefit), Tax Exempt Dividends	$ 9,600
Operating Loss Carryforward, Amount Relating to May 2002 Recapitalization	700
Operating Loss Carryforwards Limitation on Use Per Year	700
Interest expense carryforwards	12,361	16,871
Deferred Tax Assets, Tax Credit Carryforwards, Foreign	4,300
Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration	83,000
Deferred Tax Assets, Operating Loss Carryforwards, Foreign	151,600
Deferred Tax Assets, Valuation Allowance	7,800
Operating Loss Carryforwards, Valuation Allowance	16,900
Unrecognized Tax Benefits	7,810	5,777	$ 2,384
Indemnity Receivable	3,000
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit	3,900
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense	600
Deferred Tax Liabilities, Undistributed Foreign Earnings	6,139	$ 5,648
Tax Cuts And Jobs Act Of 2017, Transition Tax For Accumulated Foreign Earnings, Benefit	$ 1,700
Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Percent	1.40%
Internal Revenue Service (IRS)
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	$ 106,800
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration	44,600
Deferred Tax Assets, Capital Loss Carryforwards	21,100
Interest expense carryforwards	52,400
Tax Credit Carryforward, Amount	1,300
Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration	62,200
Foreign Tax Authority
Operating Loss Carryforwards [Line Items]
Tax Credit Carryforward, Amount	68,600
State and Local Jurisdiction
Operating Loss Carryforwards [Line Items]
Operating Loss Carryforwards	248,200
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration	239,000
Interest expense carryforwards	25,100
Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration	9,200
Tax and Customs Administration, Netherlands [Member]
Operating Loss Carryforwards [Line Items]
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount	$ 8,400