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Cyclo Merger - Schedule of Fair Value of Consideration (Details) - Cyclo Merger [Member] $ in Thousands | 12 Months Ended
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Jul. 31, 2025 USD ($)
Fair value of consideration |  |
(ii) Fair value of noncontrolling interests |  |
(iii) Fair value of previously held equity interests | 9,367 | [1]
Total consideration | 49,949 |
Fair value of Rafael common shares issued [Member] |  |
Fair value of consideration |  |
Fair value of consideration | 14,692 | [2]
Fair value of Rollover Options [Member] |  |
Fair value of consideration |  |
Fair value of consideration | 360 | [3]
Fair value of Replacement Warrants [Member] |  |
Fair value of consideration |  |
Fair value of consideration | 472 | [4]
Cash paid to extinguish warrants [Member] |  |
Fair value of consideration |  |
Fair value of consideration | 3,586 | [5]
Fair value of the Cyclo Convertible Notes which were forgiven [Member] |  |
Fair value of consideration |  |
Fair value of consideration | $ 21,472 | [6]
[1] | Rafael’s Prior Investment in Cyclo, as defined in Note 4, represents previously held equity interests in Cyclo that were included in the purchase price at their fair values as of the closing of the Merger. Rafael’s ownership of 12,998,194 shares of Cyclo Common Stock prior to the Merger was valued at $9.4 million based on the share price of Cyclo Common Stock of approximately $0.72, which was the closing share price on March 25, 2025. The Rafael-Owned Cyclo Warrants are ascribed a fair value of $0 in the measurement of previously held equity interests above as their exercise prices were greater than the share price of Cyclo Common Stock of approximately $0.72, which was the closing share price on March 25, 2025 and the Rafael-Owned Cyclo Warrants were cancelled at the consummation of the Merger.
[2] | The fair value of the 7,132,228 shares of Rafael Class B common stock issued was measured utilizing the share price of Rafael’s Class B common stock of $2.06, which was the closing share price on March 25, 2025.
[3] | Represents the fair value-based measure of the Rollover Options issued by the Company that is attributable to pre-Merger vesting based on the fair-value-based measure of the Cyclo Options over the requisite service period. The fair value of the Rollover Options was measured utilizing a share price of Rafael Class B common stock of $2.06 and the pre-Merger fair value of the historical Cyclo Options was measured utilizing a share price of Cyclo Common Stock of approximately $0.72, which were their respective closing share prices on March 25, 2025.
[4] | Represents the fair value of the Replacement Warrants that were measured utilizing a share price of Rafael’s Class B common stock of $2.06, which was the closing share price on March 25, 2025.
[5] | Represents the cash-settlement amount paid to the holders of certain Cyclo Warrants that exercised their rights under provisions within their warrant agreements that granted the holders an option to elect cash-settlement upon certain events. The Merger with Cyclo triggered the option to elect cash-settlement and certain holders of these certain warrants elected to receive cash payment in lieu of receiving warrants to purchase Rafael Class B common stock.
[6] | Represents the outstanding principal and accrued interest on the Cyclo Convertible Notes which were forgiven as part of the Merger. At the Closing Date of the Merger, the fair value of the Cyclo Convertible Notes equaled the outstanding principal and accrued interest of $21.5 million.

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