Goodwill and Intangible Assets - Schedule of Intangible Assets (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 28, 2020	Dec. 28, 2019
Finite Lived Intangible Assets [Line Items]
Gross Carrying Value	$ 34,407	$ 27,117
Accumulated Amortization	6,659	5,812
Net Carrying Value	$ 27,748	21,305
Tradenames [Member]
Finite Lived Intangible Assets [Line Items]
Weighted Average Amortization Period	11 years 2 months 12 days
Gross Carrying Value	$ 6,760	6,060
Accumulated Amortization	1,128	975
Net Carrying Value	$ 5,632	5,085
Customer Relationships [Member]
Finite Lived Intangible Assets [Line Items]
Weighted Average Amortization Period	9 years 3 months 18 days
Gross Carrying Value	$ 25,050	20,450
Accumulated Amortization	5,310	4,698
Net Carrying Value	$ 19,740	15,752
Technology [Member]
Finite Lived Intangible Assets [Line Items]
Weighted Average Amortization Period	8 years 3 months 18 days
Gross Carrying Value	$ 2,167	367
Accumulated Amortization	135	74
Net Carrying Value	$ 2,032	293
Other [Member]
Finite Lived Intangible Assets [Line Items]
Weighted Average Amortization Period	4 years 1 month 6 days
Gross Carrying Value	$ 430	240
Accumulated Amortization	86	65
Net Carrying Value	$ 344	$ 175