Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Name:	us-gaap_Goodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Goodwill and Other Intangible Assets - Additional Information (Detail) - USD ($) $ in Thousands	3 Months Ended
	Apr. 02, 2022	Apr. 03, 2021	Jan. 01, 2022	Jan. 02, 2021
Indefinite-lived Intangible Assets [Line Items]
Amortization of intangible assets	$ 8,000	$ 4,700
Goodwill	370,366		$ 364,598	$ 364,598
Customer-related Backlog [Member]
Indefinite-lived Intangible Assets [Line Items]
Amortization of intangible assets	2,200
Southeast Segment [Member]
Indefinite-lived Intangible Assets [Line Items]
Goodwill	226,800		226,800
Western Segment [Member]
Indefinite-lived Intangible Assets [Line Items]
Goodwill	$ 143,600		$ 137,800