v3.26.3
Cover
Oct. 07, 2026
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Oct. 07, 2026
Entity File Number 001-40878
Entity Registrant Name IX Acquisition Corp
Entity Central Index Key 0001852019
Entity Tax Identification Number 98-1586922
Entity Incorporation, State or Country Code E9
Entity Address, Address Line One 53 Davies Street
Entity Address, Country GB
Entity Address, Postal Zip Code W1K 5JH
City Area Code 203
Local Phone Number 908-0450
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false