Related-Party and Party-in-Interest Transactions (Details) - EBP 004 - USD ($) $ in Thousands, shares in Millions	12 Months Ended
Dec. 31, 2025	Dec. 31, 2024
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Investments, at fair value	$ 10,770,029	$ 10,188,434
Vanguard Group
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Outstanding shares of common stock, percentage	14.00%	13.00%
Blackrock Inc
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Outstanding shares of common stock, percentage	12.00%	11.00%
Investment, Identifier [Axis]: Blackrock Inc \| Common Collective Trust Funds
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Investments, at fair value	$ 3,200,000	$ 3,000,000
Investment, Identifier [Axis]: Blackrock Inc \| Self-Directed Brokerage Account
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Investments, at fair value	1,000	2,900
Investment, Identifier [Axis]: Fidelity \| Self-Directed Brokerage Account
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Investments, at fair value	360,500	314,800
Investment, Identifier [Axis]: Self-Directed Brokerage Account
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Investments, at fair value	24,200	19,500
Investment, Identifier [Axis]: Vanguard Federal Money Market Fund
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Investments, at fair value	$ 416,600	$ 400,800
HP Inc. common stock
EBP, Related Party and Party-in-Interest Transactions [Line Items]
Investment, number of shares (in shares)	3.8	4.2
Investments, at fair value	$ 84,300	$ 137,000
Cost of asset	5,600
Selling price	14,200
Dividend income on investment	$ 4,700

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Amount of increase in net asset available for benefit from dividend income on investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)).

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Cost of investment, excluding plan interest in master trust, acquired by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)).

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Fair value of investment, excluding plan interest in master trust, held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)). Includes, but is not limited to, derivative, investment measured at net asset value per share as practical expedient, and insurance contract not meeting fully-benefit responsive investment criteria.

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Number of shares or units of investment held by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)).

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Amount of selling price for investment, excluding plan interest in master trust, sold by employee stock purchase, saving, or similar plan (employee benefit plan (EBP)).

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