Note 18 - Commitments and Contingencies	12 Months Ended
Jun. 30, 2025
Notes to Financial Statements
Commitments and Contingencies Disclosure [Text Block]	Note 18 - Commitments and Contingencies *EXXUA Exclusive Commercialization Agreement* On June 5, 2025, the Company, entered into the Commercialization Agreement with Fabre-Kramer, pursuant to which the Company acquired certain rights and obligations in connection with the commercialization of EXXUA in the United States. As consideration for the Commercialization Agreement, the Company made an upfront cash payment of $3.0 million to Fabre-Kramer in June 2025, which was capitalized as a definite-lived intangible asset (see Note 7 - Intangible Assets for further detail). Within 45 days of the one-year anniversary of the first product launch EXXUA in the United States, the Company has agreed to make a second $3.0 million payment (the “Second Payment”). The Second Payment may be increased to $5.0 million if first year EXXUA net sales meet or exceed $35.0 million. Additionally, the Company has agreed to pay Fabre-Kramer certain milestone payments ranging from $5.0 million to over $100.0 million per year based on sales milestones after a certain level of net sales are achieved with a threshold of $100.0 million in net sales and the Company will pay 10% of net sales exceeding $1.0 billion. The Company has also agreed to pay royalty fees throughout the term of the Commercialization Agreement based on the Company’s net sales of EXXUA as follows: (i) initially 28% of net sales and increasing to 39% if net sales exceed $300.0 million in any year during the term until such net sales reach a reduced royalty trigger; and (ii) after reaching such royalty trigger, 24.5% and increasing to 35.5% if net sales exceed $300.0 million in any year during the term. The Company will also pay a supply price of 3% of net sales less its cost of goods sold, increasing to 4% of net sales if annual net sales exceed $300.0 million. The Commercialization Agreement also contains customary clauses for pharmaceutical commercialization agreements, including, among others, post-marketing trials and obligations, regulatory matters, and indemnification. The Commercialization Agreement can be terminated at any time upon mutual agreement between the Company and Fabre-Kramer. Either party can terminate the Commercialization Agreement at any time upon written notice for a material default or breach if the material default or breach is not cured within (1) 90 days after written notice or (2) in the case of a breach that cannot be cured within 90 days, within a reasonable period not exceeding 120 days after written notice. Additionally, either party can terminate the Commercialization Agreement at any time upon writing notice if (1) either party withdraws EXXUA from the market in the United States for safety reasons or (2)(i) the FDA materially restricts the indications for EXXUA, or (ii) federal or state pricing controls are imposed that would result in obvious or substantial loss of sales for EXXUA. *Pediatric Portfolio* The Tris Karbinal Agreement grants the Company exclusive right to distribute and sell Karbinal in the United States. The initial term of the agreement was 20 years. The Company pays Tris a royalty equal to 23.5% of net revenue from the product. As of June 30, 2025, the Company has an accrued fixed payment arrangement balance related to these payment obligations of $0.2 million recorded in other current liabilities on the consolidated balance sheet. *Operating Leases* In June 2024, the Company entered into a forward-starting operating lease agreement to lease office space in Berwyn, Pennsylvania from the owner of the office space that the Company was renting that same space under a sublease arrangement. The Company determined that it is an operating lease, and that lease commencement occurred in July 2024. The initial lease termination date is July 31, 2030, and under the lease agreement the Company has one five-year renewal option to extend the lease through July 2035. Undiscounted minimum monthly rent payments average approximately $13,000 over the initial term of the lease. Variable lease payments will be expensed as incurred. In May 2023, the Company entered into an operating lease agreement to relocate its principal office to Denver, Colorado. The initial lease termination date is March 31, 2029, and under the lease agreement the Company has one five-year renewal option to extend the lease through March 2034. Undiscounted minimum monthly rent payments average approximately $15,500 over the initial term of the lease. Variable lease payments will be expensed as incurred. *Legal Matters* Granules Paragraph IV On October 31, 2024, the Company received a Paragraph IV Certification Notice Letter (the “Notice Letter”) from Granules Pharmaceuticals, Inc. (“Granules”), stating that it intends to market a generic version of Adzenys before the expiration of all patents currently listed in the FDA’s publication of approved drug products with therapeutic equivalence evaluations (the “Orange Book”). The Notice Letter states that Granules’ NDA for the generic version of Adzenys contains a Paragraph IV certification alleging that these patents are not valid, not enforceable, and/or will not be infringed by the commercial manufacture, use or sale of the generic version of Adzenys. On December 11, 2024, the Company filed a patent infringement lawsuit against Granules which triggered a stay precluding the FDA from approving Granules’ NDA for a generic version of Adzenys for up to 30 months or entry of judgment holding the patents invalid, unenforceable, or not infringed, whichever occurs first. On January 7, 2025, Granules submitted an answer to the complaint. This litigation is ongoing, and a trial has been scheduled to begin on December 7, 2026. The Company plans to vigorously enforce its intellectual property rights related to Adzenys. Revive Investing The Company had been named as a nominal plaintiff in a lawsuit by two shareholders against Armistice Capital Master Fund, Ltd (“Armistice”), entitled Revive Investing, LLC. et al v. Armistice Master Fund, Ltd. et al, Case 1:20-cv-02849-CMA-TPO, in the United States District Court for the District of Colorado, contending that Armistice was liable for short swing trading profits in violation of Section 16(b) of the Securities Exchange Act of 1934, as amended, for certain trades it made in Company stock in 2019 and 2020 and must disgorge those profits to the Company. That matter proceeded to trial before a jury, which on January 29, 2025, returned a verdict finding no liability. On March 6, 2025, the plaintiffs filed an appeal in the United States Court of Appeals for the Tenth Circuit. As with the original case, regardless of the outcome, this case will not have a materially adverse effect upon the Company’s financial condition, results of operations, or cash flows.

Note 18 - Commitments and Contingencies

12 Months Ended

Jun. 30, 2025

Commitments and Contingencies Disclosure [Text Block]

Note 18 - Commitments and Contingencies

EXXUA Exclusive Commercialization Agreement

On June 5, 2025, the Company, entered into the Commercialization Agreement with Fabre-Kramer, pursuant to which the Company acquired certain rights and obligations in connection with the commercialization of EXXUA in the United States. As consideration for the Commercialization Agreement, the Company made an upfront cash payment of $3.0 million to Fabre-Kramer in June 2025, which was capitalized as a definite-lived intangible asset (see Note 7 - Intangible Assets for further detail). Within 45 days of the one-year anniversary of the first product launch EXXUA in the United States, the Company has agreed to make a second $3.0 million payment (the “Second Payment”). The Second Payment may be increased to $5.0 million if first year EXXUA net sales meet or exceed $35.0 million. Additionally, the Company has agreed to pay Fabre-Kramer certain milestone payments ranging from $5.0 million to over $100.0 million per year based on sales milestones after a certain level of net sales are achieved with a threshold of $100.0 million in net sales and the Company will pay 10% of net sales exceeding $1.0 billion. The Company has also agreed to pay royalty fees throughout the term of the Commercialization Agreement based on the Company’s net sales of EXXUA as follows: (i) initially 28% of net sales and increasing to 39% if net sales exceed $300.0 million in any year during the term until such net sales reach a reduced royalty trigger; and (ii) after reaching such royalty trigger, 24.5% and increasing to 35.5% if net sales exceed $300.0 million in any year during the term. The Company will also pay a supply price of 3% of net sales less its cost of goods sold, increasing to 4% of net sales if annual net sales exceed $300.0 million. The Commercialization Agreement also contains customary clauses for pharmaceutical commercialization agreements, including, among others, post-marketing trials and obligations, regulatory matters, and indemnification.

The Commercialization Agreement can be terminated at any time upon mutual agreement between the Company and Fabre-Kramer. Either party can terminate the Commercialization Agreement at any time upon written notice for a material default or breach if the material default or breach is not cured within (1) 90 days after written notice or (2) in the case of a breach that cannot be cured within 90 days, within a reasonable period not exceeding 120 days after written notice. Additionally, either party can terminate the Commercialization Agreement at any time upon writing notice if (1) either party withdraws EXXUA from the market in the United States for safety reasons or (2)(i) the FDA materially restricts the indications for EXXUA, or (ii) federal or state pricing controls are imposed that would result in obvious or substantial loss of sales for EXXUA.

Pediatric Portfolio

The Tris Karbinal Agreement grants the Company exclusive right to distribute and sell Karbinal in the United States. The initial term of the agreement was 20 years. The Company pays Tris a royalty equal to 23.5% of net revenue from the product. As of June 30, 2025, the Company has an accrued fixed payment arrangement balance related to these payment obligations of $0.2 million recorded in other current liabilities on the consolidated balance sheet.

Operating Leases

In June 2024, the Company entered into a forward-starting operating lease agreement to lease office space in Berwyn, Pennsylvania from the owner of the office space that the Company was renting that same space under a sublease arrangement. The Company determined that it is an operating lease, and that lease commencement occurred in July 2024. The initial lease termination date is July 31, 2030, and under the lease agreement the Company has one five-year renewal option to extend the lease through July 2035. Undiscounted minimum monthly rent payments average approximately $13,000 over the initial term of the lease. Variable lease payments will be expensed as incurred.

In May 2023, the Company entered into an operating lease agreement to relocate its principal office to Denver, Colorado. The initial lease termination date is March 31, 2029, and under the lease agreement the Company has one five-year renewal option to extend the lease through March 2034. Undiscounted minimum monthly rent payments average approximately $15,500 over the initial term of the lease. Variable lease payments will be expensed as incurred.

Legal Matters

Granules Paragraph IV

On October 31, 2024, the Company received a Paragraph IV Certification Notice Letter (the “Notice Letter”) from Granules Pharmaceuticals, Inc. (“Granules”), stating that it intends to market a generic version of Adzenys before the expiration of all patents currently listed in the FDA’s publication of approved drug products with therapeutic equivalence evaluations (the “Orange Book”). The Notice Letter states that Granules’ NDA for the generic version of Adzenys contains a Paragraph IV certification alleging that these patents are not valid, not enforceable, and/or will not be infringed by the commercial manufacture, use or sale of the generic version of Adzenys. On December 11, 2024, the Company filed a patent infringement lawsuit against Granules which triggered a stay precluding the FDA from approving Granules’ NDA for a generic version of Adzenys for up to 30 months or entry of judgment holding the patents invalid, unenforceable, or not infringed, whichever occurs first. On January 7, 2025, Granules submitted an answer to the complaint. This litigation is ongoing, and a trial has been scheduled to begin on December 7, 2026. The Company plans to vigorously enforce its intellectual property rights related to Adzenys.

Revive Investing

The Company had been named as a nominal plaintiff in a lawsuit by two shareholders against Armistice Capital Master Fund, Ltd (“Armistice”), entitled Revive Investing, LLC. et al v. Armistice Master Fund, Ltd. et al, Case 1:20-cv-02849-CMA-TPO, in the United States District Court for the District of Colorado, contending that Armistice was liable for short swing trading profits in violation of Section 16(b) of the Securities Exchange Act of 1934, as amended, for certain trades it made in Company stock in 2019 and 2020 and must disgorge those profits to the Company. That matter proceeded to trial before a jury, which on January 29, 2025, returned a verdict finding no liability. On March 6, 2025, the plaintiffs filed an appeal in the United States Court of Appeals for the Tenth Circuit. As with the original case, regardless of the outcome, this case will not have a materially adverse effect upon the Company’s financial condition, results of operations, or cash flows.