Business Acquisitions and Investments - Additional Information (Detail) - USD ($) $ in Thousands			3 Months Ended			9 Months Ended
	Aug. 10, 2021	Jan. 02, 2020	Sep. 25, 2021	Sep. 26, 2020	Mar. 28, 2020	Sep. 25, 2021	Sep. 26, 2020
Business Acquisition [Line Items]
Business acquisition, purchase price						$ 345,483	$ 14,308
Net sales			$ 348,426	$ 300,620		947,073	791,532
Net income			33,104	$ 34,259		97,452	$ 70,919
Power Train Industries, Inc. [Member]
Business Acquisition [Line Items]
Equity method investment, ownership percentage		40.00%
Dayton Parts [Member]
Business Acquisition [Line Items]
Business acquisition, percentage of outstanding stock acquired	100.00%
Business acquisition, purchase price	$ 345,500
Business acquisition, net of acquired cash	$ 8,800
Net sales			27,400			27,400
Net income			$ 300			$ 300
Power Train Industries, Inc. [Member]
Business Acquisition [Line Items]
Business acquisition, percentage of outstanding stock acquired		60.00%
Total purchase price		$ 30,700
Business acquisition, value of outstanding stock acquired		18,400
Business combination, separately recognized transactions, net gains and losses					$ 2,500
Fair value of previously held equity interest		$ 12,300