XML 8 R1.htm IDEA: XBRL DOCUMENT v3.26.1
Cover
Sep. 02, 2026
Document Information [Line Items]  
Document Type 8-K
Amendment Flag false
Document Period End Date Sep. 02, 2026
Entity File Number 001-43248
Entity Registrant Name IRENIC ACQUISITION CORP.
Entity Central Index Key 0002122505
Entity Tax Identification Number 98-1922153
Entity Incorporation, State or Country Code E9
Entity Address, Address Line One 767 Fifth Avenue
Entity Address, Address Line Two 15th Floor
Entity Address, City or Town New York
Entity Address, State or Province NY
Entity Address, Postal Zip Code 10153
City Area Code 646
Local Phone Number 993-6330
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
Units, each consisting of one Class A ordinary share, $0.0001 par value, and one-third of one redeemable warrant [Member]  
Document Information [Line Items]  
Title of 12(b) Security Units, each consisting of one Class A ordinary share, $0.0001 par value, and one-third of one redeemable warrant
Trading Symbol IACQU
Security Exchange Name NASDAQ
Class A ordinary shares, par value $0.0001 par value [Member]  
Document Information [Line Items]  
Title of 12(b) Security Class A ordinary shares, par value $0.0001 par value
Trading Symbol IACQ
Security Exchange Name NASDAQ
Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share [Member]  
Document Information [Line Items]  
Title of 12(b) Security Warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share
Trading Symbol IACQW
Security Exchange Name NASDAQ