Lease Commitments - Summary of Components of Lease Expenses (Detail) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Oct. 03, 2021	Sep. 27, 2020	Oct. 03, 2021	Sep. 27, 2020
Lease expense:
Amortization of right-of-use assets	$ 742	$ 660	$ 2,112	$ 2,070
Interest on lease liabilities	66	67	186	234
Finance lease expense	808	727	2,298	2,304
Operating lease expense	20,535	20,382	61,255	60,986
Variable lease expense	4,572	4,595	13,775	10,577
Sublease income	(13)	(293)	(90)	(879)
Total lease expense	$ 25,902	$ 25,411	$ 77,238	$ 72,988

Finance lease expense.

No definition available.

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- Definition

Amount of interest expense on finance lease liability.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
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+ Details

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- Definition

Amount of amortization expense attributable to right-of-use asset from finance lease.

+ References

+ Details

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- Definition

Amount of lease cost recognized by lessee for lease contract.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 20
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- References

No definition available.

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- Definition

Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.

+ References

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-Publisher FASB
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-SubTopic 20
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- Definition

Amount of sublease income excluding finance and operating lease expense.

+ References

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- Definition

Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.

+ References

+ Details

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