Offerings	Apr. 06, 2026 USD ($) shares
Offering: 1
Offering:
Fee Previously Paid	false
Rule 457(a)	true
Security Type	Equity
Security Class Title	Units each consisting of one Class A ordinary share, $0.0001 par value, and one-third (1/3) of one redeemable warrant to purchase one Class A ordinary share
Amount Registered \| shares	25,300,000
Proposed Maximum Offering Price per Unit	10.00
Maximum Aggregate Offering Price	$ 253,000,000.00
Fee Rate	0.01381%
Amount of Registration Fee	$ 34,939.30
Offering Note	Note 1.a. Estimated solely for the purpose of calculating the registration fee. Note 1.b. Includes 3,300,000 Units, which may be issued upon exercise of a 45-day option granted to the underwriter to cover over-allotments, if any.
Offering: 2
Offering:
Fee Previously Paid	false
Other Rule	true
Security Type	Equity
Security Class Title	Class A ordinary shares included as part of the Units
Amount Registered \| shares	25,300,000
Maximum Aggregate Offering Price	$ 0.00
Fee Rate	0.01381%
Amount of Registration Fee	$ 0.00
Offering Note	Note 2.a. Pursuant to Rule 416(a) under the Securities Act of 1933, as amended (the "Securities Act"), there are also being registered an indeterminable number of additional securities as may be offered or issued to prevent dilution resulting from share subdivisions, share dividends, or similar transactions. Note 2.b. No fee pursuant to Rule 457(g) under the Securities Act.
Offering: 3
Offering:
Fee Previously Paid	false
Other Rule	true
Security Type	Equity
Security Class Title	Warrants included as part of the Units
Amount Registered \| shares	8,433,333
Maximum Aggregate Offering Price	$ 0.00
Fee Rate	0.01381%
Amount of Registration Fee	$ 0.00
Offering Note	See Offering Note 2.
Offering: 4
Offering:
Fee Previously Paid	false
Other Rule	true
Security Type	Equity
Security Class Title	Class A ordinary shares underlying the Warrants included as part of the Units
Amount Registered \| shares	8,433,333
Proposed Maximum Offering Price per Unit	11.50
Maximum Aggregate Offering Price	$ 96,983,329.50
Fee Rate	0.01381%
Amount of Registration Fee	$ 13,393.40
Offering Note	See Offering Note 1.a. and Offering Note 2.a

Irenic Acquisition Corp. S-1