Investments Measured Using NAV per Share as a Practical Expedient (Details) - EBP 003 - USD ($)	Jan. 31, 2026	Jan. 31, 2025
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	$ 57,569,862,277	$ 49,405,279,099
Assets at NAV
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	46,357,422,689	39,337,699,722
Assets at NAV \| Collective Investment Trusts / Collective Trust Funds
EBP, Investment, Fair Value and NAV [Line Items]
Investments, at fair value	$ 46,357,422,689	$ 39,337,699,722

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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