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Derivative Instruments - Schedule of Pre-tax Losses Associated with Foreign Currency Forward Contracts (Details) - Foreign Currency Forward Contracts - Cash Flow Hedging [Member] $ in Thousands	3 Months Ended
	Apr. 30, 2025 USD ($)
Derivative Instruments, Gain (Loss) [Line Items]
Loss recognized	$ (9,493)
Designated
Derivative Instruments, Gain (Loss) [Line Items]
Loss recognized	$ (4,453)
Derivative, Loss, Statement of Income or Comprehensive Income [Extensible Enumeration]	Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent
Not Designated
Derivative Instruments, Gain (Loss) [Line Items]
Loss recognized	$ (5,040)
Derivative, Loss, Statement of Income or Comprehensive Income [Extensible Enumeration]	Net Income (Loss)

X

- Definition

Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4A
-Subparagraph (b)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A

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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.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4E
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4E

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- Definition

Indicates line item in statement of income or comprehensive income that includes loss from derivative.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 815
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 4A
-Subparagraph (b)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480434/815-10-50-4A

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