v3.25.4

Share-Based Compensation (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023	Jul. 31, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation	$ 22,733	$ 19,248	$ 19,582
Recognized tax benefits	$ 4,600	8,800	6,700
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award performance period	3 years
Shares available for grant	734,295
Share-based compensation	$ 17,723	14,436	14,487
Unamortized compensation expense	$ 22,300
Expense recognition over weighted average period (in years)	2 years
Employee Stock Option [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share-based compensation	$ 4,585	4,387	4,618
Recognized tax benefits	1,146	$ 1,097	$ 1,154
Unamortized compensation expense	$ 6,700
Expense recognition over weighted average period (in years)	1 year 10 months 24 days
Amended LTIP [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares allocated for issuance (in shares)	9,315,000
Shares available for grant	3,783,983
ESPP Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Number of shares allocated for issuance (in shares)	956,250
Shares purchased under the ESPP	8,676	7,707	7,640
Grant Date Fair Value of most recent ESPP Purchase (per share)				$ 46.22
Discounted percentage rate offered under the employee stock purchase plan (in hundredths)	85.00%
Share-based compensation	$ 400	$ 400	$ 500
Minimum [Member] \| Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award performance period, extension period	1 year
Maximum [Member] \| Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Award performance period, extension period	2 years

Employees meeting the minimum age and length of service requirements may purchase stock at a discounted percentage rate.

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Amount of cost not yet recognized for nonvested award under share-based payment arrangement.

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Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Amount of tax benefit for recognition of expense of award under share-based payment arrangement.

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Number of shares authorized for issuance under share-based payment arrangement.

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The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

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Number of shares issued during the period as a result of an employee stock purchase plan.

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POOL CORP 10-K