Summary of Significant Accounting Policies - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 29, 2018	Dec. 30, 2017	Dec. 31, 2016
Significant Accounting Policies [Line Items]
Allowance for Doubtful Accounts Receivable, Current	$ 13,608	$ 13,182
Depreciation	35,800	29,700	$ 26,200
Finite-Lived Intangible Assets, Amortization Expense	60,000	38,600	29,900
Foreign Currency Transaction Gain (Loss), before Tax	2,600	2,400	(1,900)
Research and Development Expense	35,300	29,100	26,300
Share-based Compensation	2,497	6,237	27,905
Tax benefit	0	$ 2,400	$ 10,500
Total unrecognized compensation	$ 1,500
Weighted average life	1 year 2 months 1 day
Weighted average number diluted shares outstanding (shares)	28,000	4,000	55,000
Interest Paid	$ 55,300	$ 25,900	$ 21,000
Income Taxes Paid	$ 79,000	$ 123,300	$ 89,000
Restricted Stock
Significant Accounting Policies [Line Items]
Stock Issued During Period, Shares, Restricted Stock Award, Gross	132,038	76,788
Fair value of grants issued during the period	$ 13,300	$ 10,500
Grant awards issued (shares)	132,038	76,788
Grant awards, fair value per share at date of grant (usd per share)	$ 100.50	$ 136.29