Segment Information (Details) - USD ($)	3 Months Ended	6 Months Ended	9 Months Ended
Oct. 31, 2025	Oct. 31, 2024	Oct. 31, 2024	Jan. 31, 2025	Oct. 31, 2025
Segment Reporting [Abstract]
General and administrative expenses	$ 375,265	$ 43,064	$ 43,064	$ 43,064	$ 726,449
Interest earned on investments held in Trust Account	$ 888,798				$ 1,524,470

Amount of interest income (expense) classified as operating.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 22
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-22

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 220
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-04(10))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration