Leases - Components of Lease Expense (Detail) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Oct. 05, 2019	Oct. 05, 2019
Leases [Abstract]
Operating lease cost	$ 12,626	$ 42,272
Short-term lease cost	1,726	5,265
Finance lease cost:
Amortization of assets	824	2,807
Interest on lease liabilities	683	2,378
Sublease income	(902)	(3,169)
Total net lease cost	$ 14,957	$ 49,553

Finance lease costs.

No definition available.

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- Definition

Amount of interest expense on finance lease liability.

+ References

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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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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- References

No definition available.

+ Details

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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 short-term lease cost, excluding expense for lease with term of one month or less.

+ References

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- Definition

Amount of sublease income excluding finance and operating lease expense.

+ References

+ Details

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