Offerings - Offering: 1	Oct. 10, 2025 USD ($) shares
Offering:
Fee Previously Paid	false
Rule 457(o)	true
Security Type	Equity
Security Class Title	Common Stock, $0.001 par value
Amount Registered | shares	100,000,000
Maximum Aggregate Offering Price	$ 100,000,000.00
Fee Rate	0.01381%
Amount of Registration Fee	$ 13,810.00
Offering Note	There are being registered hereunder such indeterminate number or amount of debt securities, common stock, preferred stock, warrants, and units, consisting of some or all of these securities in any combination, as may from time to time be issued by Innovative Solutions and Support, Inc. (the "Registrant") at indeterminate prices, which together shall have an aggregate initial offering price not to exceed $100,000,000. This registration statement also covers an indeterminate number of securities that may be issuable upon conversion, redemption, exchange, exercise or settlement of any securities registered hereunder, including under any applicable antidilution provisions. The proposed maximum aggregate offering price per class of security will be determined from time to time by the Registrant in connection with the issuance by the Registrant of the securities registered hereunder and is not specified as to each class of security pursuant to Instruction 2.A.iii.b. to the Calculation of Filing Fee Tables and Related Disclosure on Item 16(b) of Form S-3 under the Securities Act of 1933, as amended (the "Securities Act"). Estimated solely for the purpose of calculating the registration fee pursuant to Rule 457(o) under the Securities Act. The aggregate maximum offering price of all securities issued pursuant to this registration statement will not exceed $100,000,000.