Commitments and Contingencies	9 Months Ended
Sep. 30, 2025
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Note 5: Commitments and Contingencies Legal Proceedings We are not currently involved in any litigation that we believe could have a materially adverse effect in our financial condition or results of operations. From time to time, the Company is subject to legal proceedings, asserted claims and investigations in the ordinary course of business, including commercial claims, employment and other matters, which management considers immaterial, individually and in the aggregate. The Company makes a provision for a liability when it is both probable that a liability has been incurred and the amount of the loss can be reasonably estimated. The requirement for these provisions is reviewed at least quarterly and adjusted to reflect the impact of negotiations, settlements, rulings, advice of legal counsel and other information and events pertaining to a particular case. Litigation is inherently unpredictable and costly. Protracted litigation and/or an unfavorable resolution of one or more of proceedings, claims or investigations against the Company could have a material adverse effect on the Company’s consolidated financial position, cash flows or results of operations. VTT Research Contract On September 30, 2025, the Company entered into a Sixth Amendment to the commission contract concerning VTT Technical Research Centre of Finland Ltd. (“VTT”) to continue developing Dyadic’s C1 fungal expression system (the “Sixth Amendment”). The original contract was entered on June 28, 2019, and subsequently amended by the First Amendment on June 21, 2022, the Second Amendment on September 9, 2022, the Third Amendment on January 31, 2024, the Fourth Amendment on February 19, 2025, and the Fifth Amendment on July 1, 2025. Under the terms of the Sixth Amendment, the contract duration was extended to January 31, 2026, and Dyadic will pay VTT a total of approximately EUR 187,939.

Commitments and Contingencies

9 Months Ended

Sep. 30, 2025

Commitments and Contingencies Disclosure [Abstract]

Note 5: Commitments and Contingencies

Legal Proceedings

We are not currently involved in any litigation that we believe could have a materially adverse effect in our financial condition or results of operations. From time to time, the Company is subject to legal proceedings, asserted claims and investigations in the ordinary course of business, including commercial claims, employment and other matters, which management considers immaterial, individually and in the aggregate. The Company makes a provision for a liability when it is both probable that a liability has been incurred and the amount of the loss can be reasonably estimated. The requirement for these provisions is reviewed at least quarterly and adjusted to reflect the impact of negotiations, settlements, rulings, advice of legal counsel and other information and events pertaining to a particular case. Litigation is inherently unpredictable and costly. Protracted litigation and/or an unfavorable resolution of one or more of proceedings, claims or investigations against the Company could have a material adverse effect on the Company’s consolidated financial position, cash flows or results of operations.

VTT Research Contract

On September 30, 2025, the Company entered into a Sixth Amendment to the commission contract concerning VTT Technical Research Centre of Finland Ltd. (“VTT”) to continue developing Dyadic’s C1 fungal expression system (the “Sixth Amendment”). The original contract was entered on June 28, 2019, and subsequently amended by the First Amendment on June 21, 2022, the Second Amendment on September 9, 2022, the Third Amendment on January 31, 2024, the Fourth Amendment on February 19, 2025, and the Fifth Amendment on July 1, 2025. Under the terms of the Sixth Amendment, the contract duration was extended to January 31, 2026, and Dyadic will pay VTT a total of approximately EUR 187,939.