Long Term Debt - Schedule of Long-term Debt (Detail) - USD ($) $ in Thousands	Jan. 01, 2022	Jan. 02, 2021
Debt Instrument [Line Items]
Long-term debt	$ 635,000	$ 419,000
Fees, costs, premium and discount	(9,345)	(6,902)
Long-term debt, net	625,655	412,098
Long-term debt, net, less current portion	625,655	412,098
2016 Credit Agreement Due 2024 [Member]
Debt Instrument [Line Items]
Long-term debt	60,000	54,000
2016 Credit Agreement Due 2024 [Member] \| Term Notes Payable [Member]
Debt Instrument [Line Items]
Long-term debt	60,000	54,000
2021 Senior Notes Due 2029 [Member]
Debt Instrument [Line Items]
Long-term debt	$ 575,000
2018 Senior Notes Due 2026 [Member]
Debt Instrument [Line Items]
Long-term debt		$ 365,000

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount of unamortized debt discount (premium) and debt issuance costs.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt classified as noncurrent. Excludes lease obligation.

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