Fair Value Measurements (Details) - EBP 000 - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
EBP, Investment, Fair Value and NAV [Line Items]
Investments at fair value	$ 2,462,818	$ 2,129,393
Fair Value, Inputs, Level 1
EBP, Investment, Fair Value and NAV [Line Items]
Investments at fair value	313,341	279,430
Investments measured at net asset value
EBP, Investment, Fair Value and NAV [Line Items]
Investments at fair value	2,462,818	2,129,393
Mutual funds \| Fair Value, Inputs, Level 1
EBP, Investment, Fair Value and NAV [Line Items]
Investments at fair value	153,796	136,829
Ryder System, Inc. common stock fund \| Fair Value, Inputs, Level 1
EBP, Investment, Fair Value and NAV [Line Items]
Investments at fair value	159,545	142,601
Common collective trusts \| Investments measured at net asset value
EBP, Investment, Fair Value and NAV [Line Items]
Investments at fair value	$ 2,149,476	$ 1,849,963

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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+ Details

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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