Acquisitions - Schedule of the Fair Value of Net Assets Acquired (Details) - USD ($) $ in Thousands	1 Months Ended			3 Months Ended		9 Months Ended
	Sep. 27, 2025	Jul. 31, 2024	Apr. 30, 2024	Sep. 27, 2025	Sep. 28, 2024	Sep. 27, 2025	Sep. 28, 2024	Dec. 31, 2024
Business Combination, Recognized Asset Acquired, Asset [Abstract]
Goodwill	$ 737,936			$ 737,936		$ 737,936		$ 1,105,732
Business Combination, Recognized Liability Assumed, Liability [Abstract]
Bargain purchase gain				47,840	$ 0	47,840	$ 0
Metal Sales Manufacturing Corporation
Business Combination, Recognized Asset Acquired, Asset [Abstract]
Cash and cash equivalents	1,499			1,499		1,499
Accounts receivable	41,720			41,720		41,720
Inventories	78,941			78,941		78,941
Property, plant and equipment	152,055			152,055		152,055
Trade name and customer relationship intangibles	11,000			11,000		11,000
Lease right-of-use assets	8,911			8,911		8,911
Other assets	2,164			2,164		2,164
Total assets acquired	296,290			296,290		296,290
Business Combination, Recognized Liability Assumed, Liability [Abstract]
Accounts payable and other liabilities assumed	21,843			21,843		21,843
Employee related liabilities	5,277			5,277		5,277
Lease liabilities	8,798			8,798		8,798
Rebates and customer related liabilities	7,404			7,404		7,404
Deferred income tax liabilities	15,711			15,711		15,711
Other liabilities assumed	7,601			7,601		7,601
Total liabilities assumed	66,634			66,634		66,634
Net assets acquired	229,656			229,656		229,656
Net purchase price	(181,816)
Bargain purchase gain	47,840					47,800
Mueller Supply Company, Inc.
Business Combination, Recognized Asset Acquired, Asset [Abstract]
Cash and cash equivalents		$ 18,074
Accounts receivable		10,346
Inventories		126,516
Property, plant and equipment		207,912
Trade name and customer relationship intangibles		108,000
Lease right-of-use assets		8,031
Goodwill		107,665
Equity investment	$ 11,700	11,000		$ 11,700		$ 11,700		$ 11,100
Other assets		5,803
Total assets acquired		603,347
Business Combination, Recognized Liability Assumed, Liability [Abstract]
Accounts payable and other liabilities assumed		6,784
Employee related liabilities		6,234
Lease liabilities		8,031
Rebates and customer related liabilities		16,698
Deferred income tax liabilities		69,709
Total liabilities assumed		107,456
Net assets acquired		495,891
Net purchase price		$ (495,900)
Harvey Building Products Corp
Business Combination, Recognized Asset Acquired, Asset [Abstract]
Cash and cash equivalents			$ 10,423
Accounts receivable			27,223
Inventories			21,084
Property, plant and equipment			47,478
Trade name and customer relationship intangibles			246,000
Lease right-of-use assets			123,801
Goodwill			174,002
Other assets			7,375
Total assets acquired			657,386
Business Combination, Recognized Liability Assumed, Liability [Abstract]
Accounts payable and other liabilities assumed			35,943
Employee related liabilities			6,793
Lease liabilities			104,737
Deferred income tax liabilities			49,251
Total liabilities assumed			196,724
Net assets acquired			460,662
Net purchase price			$ (460,700)