Revolving Credit Facility and Debt - Additional Information (Detail) - USD ($)	May 02, 2026	Jan. 31, 2026
Line of Credit Facility [Line Items]
Outstanding borrowings under revolving lines of credit	$ 0	$ 0
Letters of credit outstanding	0	0
Standby letters of credit issued amount	3,200,000	$ 3,200,000
Revolving Credit Facility [Member]
Line of Credit Facility [Line Items]
Letters of credit outstanding	25,000,000
Credit Facility commitment amount	$ 25,000,000
Revolving Credit Facility [Member] \| SOFR [Member]
Line of Credit Facility [Line Items]
Interest rate per annum	1.00%
Revolving Credit Facility [Member] \| Standby Letters of Credit [Member]
Line of Credit Facility [Line Items]
Letter of credit outstanding amount	$ 17,500,000
Revolving Credit Facility [Member] \| Commercial Letters of Credit [Member]
Line of Credit Facility [Line Items]
Letter of credit outstanding amount	10,000,000
Revolving Credit Facility [Member] \| Foreign Currency Borrowing [Member]
Line of Credit Facility [Line Items]
Letter of credit outstanding amount	$ 15,000,000

Contractual interest rate for funds borrowed, under the debt agreement.

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- Definition

The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

+ References

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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Period Type:	instant

- Definition

Amount of the fee for available but unused credit capacity under the credit facility.

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- 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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- Definition

Maximum amount borrowed under the credit facility at any time during the period.

+ References

No definition available.

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- Definition

Standby letters of credit issued amount.

+ References

No definition available.

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