S-K 1605, De-SPAC Background and Terms	Feb. 05, 2026
De-SPAC Transactions, Shareholder Rights [Line Items]
De-SPAC, Security Holders are Entitled to Redemption Rights [Flag]	true
De-SPAC, Security Holders Redemption Rights Summary [Text Block]	Redemption rights for public shareholders upon completion of our initial business combination We will provide our public shareholders with the opportunity to redeem , regardless of whether they abstain, vote for, or against, our initial business combination, all or a portion of their public shares upon the completion of our initial business combination at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the trust account as of two business days prior to the consummation of the initial business combination, including interest (which interest shall be net of taxes payable) divided by the number of then issued and outstanding public shares, subject to the limitations described herein. The amount in the trust account is initially anticipated to be approximately $10.00 per public share. The per-share amount we will distribute to investors who properly redeem their shares will not be reduced by the deferred underwriting commissions we will pay to the underwriters. Our Sponsor, officers and directors have entered into a letter agreement with us, pursuant to which they have agreed to waive their redemption rights with respect to their founder shares, placement shares and any public shares they may hold in connection with the completion of our initial business combination. However, our Sponsor, officers and directors will be entitled to redemption rights with respect to any public shares held by them if we fail to consummate a business combination or liquidate within the completion window. The non-managing investors are not required to (i) hold any units, Class A ordinary shares or public warrants they may purchase in this offering or thereafter for any amount of time, (ii) vote any Class A ordinary shares they may own at the applicable time in favor of our initial business combination or (iii) refrain from exercising their right to redeem their public shares at the time of our initial business combination. The non-managing investors will have the same rights to the funds held in the trust account with respect to the Class A ordinary shares underlying the units they may purchase in this offering as the rights afforded to our other public shareholders. However, if the non-managing investors purchase all of the units for which they have expressed to us an interest in purchasing or otherwise hold a substantial number of our units, then the non-managing investors will potentially have different interests than our other public shareholders in approving the initial business combination and otherwise exercising their rights as public shareholders because of their indirect ownership of founder shares as further discussed in this prospectus.
De-SPAC, Security Holders Appraisal Rights Summary [Text Block]	If a scheme of arrangement or takeover offer (as described below) is approved, any dissenting shareholder would have no rights comparable to dissenters’ rights or appraisal rights (providing rights to receive payment in cash for the judicially determined value of the shares), which would otherwise ordinarily be available to dissenting shareholders of United States corporations.

Armada Acquisition Corp. III S-1/A