Acquisitions (Details) $ in Thousands		1 Months Ended								12 Months Ended
	Dec. 16, 2021 USD ($) distribution_center	Apr. 30, 2022 distribution_center	Dec. 31, 2021 USD ($) distribution_center	Jun. 30, 2021 distribution_center	Apr. 30, 2021 distribution_center	Dec. 31, 2020 distribution_center	Oct. 31, 2020 distribution_center	Sep. 30, 2020 distribution_center	Feb. 29, 2020 distribution_center	Dec. 31, 2022 USD ($) store	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)
Business Acquisition [Line Items]
Number of sales centers | store										420
Payments to Acquire Businesses, Net of Cash Acquired | $										$ 9,264	$ 811,956	$ 124,587
Goodwill | $			$ 688,364							$ 691,993	$ 688,364
Porpoise Pool & Patio, Inc.
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment | $	$ 57,400
Payments to Acquire Businesses, Net of Cash Acquired | $	788,700
Goodwill | $	403,500
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill | $	301,000
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net | $	$ 84,200
TEXAS | Master Tile Network LLC [Member]
Business Acquisition [Line Items]
Business Combination, Number of Locations									2
TEXAS | Jet Line Products, Inc. [Member]
Business Acquisition [Line Items]
Business Combination, Number of Locations							2
NEVADA | Master Tile Network LLC [Member]
Business Acquisition [Line Items]
Business Combination, Number of Locations									1
OKLAHOMA | Master Tile Network LLC [Member]
Business Acquisition [Line Items]
Business Combination, Number of Locations									1
ONTARIO | Northeastern Swimming Pool Distributors, Inc. [Member]
Business Acquisition [Line Items]
Business Combination, Number of Locations								2
NEW JERSEY | Jet Line Products, Inc. [Member]
Business Acquisition [Line Items]
Business Combination, Number of Locations							3
NEW YORK | Jet Line Products, Inc. [Member]
Business Acquisition [Line Items]
Business Combination, Number of Locations							3
FLORIDA | Jet Line Products, Inc. [Member]
Business Acquisition [Line Items]
Business Combination, Number of Locations							1
FLORIDA | TWC Distributors, Inc. [Member]
Business Acquisition [Line Items]
Business Combination, Number of Locations						9
FLORIDA | Vak Pak Builders Supply, Inc.
Business Acquisition [Line Items]
Business Combination, Number of Locations				1
FLORIDA | Wingate Supply, Inc.
Business Acquisition [Line Items]
Business Combination, Number of Locations			1
FLORIDA | Porpoise Pool & Patio, Inc.
Business Acquisition [Line Items]
Business Combination, Number of Locations	1
GEORGIA | TWC Distributors, Inc. [Member]
Business Acquisition [Line Items]
Business Combination, Number of Locations						1
TENNESSEE | Pool Source, LLC
Business Acquisition [Line Items]
Business Combination, Number of Locations					1
WEST VIRGINIA | Tri-State Pool Distributors
Business Acquisition [Line Items]
Business Combination, Number of Locations		1