Note 9 - Commitments and Contingencies	12 Months Ended
Dec. 31, 2022
Notes to Financial Statements
Commitments and Contingencies Disclosure [Text Block]	9. COMMITMENTS AND CONTINGENCIES The Company is obligated under certain tenant leases to fund tenant improvements and the expansion of the underlying leased properties. *Litigation.* From time to time, we may become involved in various lawsuits or legal proceedings which arise in the ordinary course of business. Neither the Company nor any of the Company’s properties are presently subject to any material litigation nor, to the Company’s knowledge, is there any material threatened litigation. *Environmental Matters.* The Company monitors its properties for the presence of hazardous or toxic substances. While there can be no assurance that a material environmental liability does not exist, the Company is not currently aware of any environmental liability with respect to the properties that would have a material effect on the Company’s financial condition, results of operations and cash flow. Further, the Company is not aware of any environmental liability or any unasserted claim or assessment with respect to an environmental liability that the Company believes would require additional disclosure or recording of a loss contingency. *Financial Markets.* The Company monitors concerns over economic recession, the COVID-19 pandemic, interest rate increases, policy priorities of the U.S. presidential administration, trade wars, labor shortages, and inflation, any of which may contribute to increased volatility and diminished expectations for the economy and markets. Additionally, concern over geopolitical issues may also contribute to prolonged market volatility and instability. For example, the conflict between Russia and Ukraine could lead to disruption, instability and volatility in global markets and industries. The U.S. government and other governments in jurisdictions have imposed severe economic sanctions and export controls against Russia and Russian interests, have removed Russia from the SWIFT system, and have threatened additional sanctions and controls. The impact of these measures, as well as potential responses to them by Russia, is unknown. We have not currently experienced a direct material impact to our Company or operations; however, we will continue to monitor the financial markets for events that could impact our commercial real estate properties. *Sponsorship of Special Purpose Acquisition Company. On January 7, 2022,* we announced our sponsorship, through our wholly-owned subsidiary, Murphy Canyon Acquisition Sponsor, LLC (the “Sponsor”), of a special purpose acquisition company (“SPAC”) initial public offering. The registration statement and prospectus relating to the initial public offering (“IPO”) of the SPAC, Murphy Canyon Acquisition Corp. (“Murphy Canyon”), was declared effective by the Securities and Exchange Commission (the “SEC”) on February 2, 2022 and SPAC units, consisting of one share of Class A common stock, par value $0.0001 per share, of Murphy Canyon and one redeemable warrant, with each whole warrant entitling the holder thereof to purchase one share of common stock at a price of $11.50 per share, began trading on the Nasdaq Global Market on February 3, 2022. The Murphy Canyon IPO closed on February 7, 2022, raising gross proceeds for Murphy Canyon of $132,250,000, including the exercise in full by the underwriters of their over-allotment option. In connection with the IPO, we purchased, through the Sponsor, 754,000 placement units (the “placement units”) at a price of $10.00 per unit, for an aggregate purchase price of $7,540,000. The Sponsor has agreed to transfer an aggregate of 45,000 placement units (15,000 each) to each of Murphy Canyon’s independent directors. In connection with the initial public offering, Murphy Canyon incurred $7,738,161 in issuance costs, including $2,645,000 of underwriting discounts and commission, $4,628,750 of deferred underwriting fees and $464,411 of other offering costs. These costs were allocated to temporary and permanent equity and offset against the proceeds. We, through our wholly-owned subsidiary, owned approximately 23.5% of the issued and outstanding stock in the entity upon the initial public offering being declared effective and consummated (excluding the private placement units described below). Following the completion of its initial public offering, the SPAC has operated as a separately managed, publicly traded entity. The SPAC offered 132,250,000 units, with each unit consisting of one share of common stock and three-quarters of one redeemable warrant. The warrants were evaluated using the guidance in ASC 480 "Distinguishing Liabilities from Equity" and we concluded that the warrants are indexed to Murphy Canyon's common stock and meet the criteria to be classified in stockholders' equity. On November 8, 2022, the SPAC entered into an agreement and plan of merger with Conduit Pharmaceuticals Limited, a Cayman Islands exempted company (“Conduit”), and Conduit Merger Sub, Inc., a Cayman Islands exempted company and the SPAC’s wholly owned subsidiary. If the merger agreement is approved by the SPAC’s stockholders and the transactions under the merger agreement are consummated, the SPAC’s Cayman Island subsidiary will merge with and into Conduit, with Conduit surviving the merger as the SPAC’s wholly owned subsidiary. Pursuant to the merger agreement, the outstanding ordinary shares (including the shares issued upon conversion of all outstanding convertible debt, which conversion shall have occurred prior to the consummation of the merger) of Conduit will be converted into an aggregate of 65,000,000 shares of the SPAC’s newly issued common stock, with each such outstanding Conduit ordinary share (including the ordinary shares issued upon conversion of all outstanding convertible debt, which conversion shall have occurred prior to the consummation of the merger) converted into newly issued shares of the SPAC’s common stock on a pro rata basis. Initially, the SPAC was required to complete its initial business combination transaction by 12 months from the consummation of its initial public offering or up to 18 months if it extended the period of time to consummate a business combination in accordance with its Certificate of Incorporation. On January 26, 2023, at a special meeting of the stockholders, the stockholders approved a proposal to amend the SPAC’s certificate of incorporation to extend the date by which it has to consummate a business combination up to 12 times, each such extension for an additional one month period, from February 7, 2023, to February 7, 2024. The stockholders also approved a related proposal to amend the trust agreement allowing the SPAC to deposit into the trust account, for each one-month extension, one-third of 1% of the funds remaining in the trust account following the redemptions made in connection with the approval of the extension proposal at the special meeting. The Company has committed to provide additional funds if needed to make such a deposit for the extension. In connection with the stockholders’ vote at the special meeting, 11,037,272 shares of common stock were tendered for redemption, which were redeemed in February 2023. After the redemptions, there were 2,187,728 shares SPAC Class A common stock subject to possible redemption. On March 3, 2023 we loaned Murphy Canyon $300,000 to fund its trust account and for operating expenses, and may lend up to $1.5 million in total. The loan is non-interest bearing, unsecured and will be repayable in full upon the earlier of (i) the date on which the SPAC consummates its initial business combination and (ii) the date that its winding up is effective.

Note 9 - Commitments and Contingencies

12 Months Ended

Dec. 31, 2022

Commitments and Contingencies Disclosure [Text Block]

9. COMMITMENTS AND CONTINGENCIES

The Company is obligated under certain tenant leases to fund tenant improvements and the expansion of the underlying leased properties.

Litigation. From time to time, we may become involved in various lawsuits or legal proceedings which arise in the ordinary course of business. Neither the Company nor any of the Company’s properties are presently subject to any material litigation nor, to the Company’s knowledge, is there any material threatened litigation.

Environmental Matters. The Company monitors its properties for the presence of hazardous or toxic substances. While there can be no assurance that a material environmental liability does not exist, the Company is not currently aware of any environmental liability with respect to the properties that would have a material effect on the Company’s financial condition, results of operations and cash flow. Further, the Company is not aware of any environmental liability or any unasserted claim or assessment with respect to an environmental liability that the Company believes would require additional disclosure or recording of a loss contingency.

Financial Markets. The Company monitors concerns over economic recession, the COVID-19 pandemic, interest rate increases, policy priorities of the U.S. presidential administration, trade wars, labor shortages, and inflation, any of which may contribute to increased volatility and diminished expectations for the economy and markets. Additionally, concern over geopolitical issues may also contribute to prolonged market volatility and instability. For example, the conflict between Russia and Ukraine could lead to disruption, instability and volatility in global markets and industries. The U.S. government and other governments in jurisdictions have imposed severe economic sanctions and export controls against Russia and Russian interests, have removed Russia from the SWIFT system, and have threatened additional sanctions and controls. The impact of these measures, as well as potential responses to them by Russia, is unknown. We have not currently experienced a direct material impact to our Company or operations; however, we will continue to monitor the financial markets for events that could impact our commercial real estate properties.

Sponsorship of Special Purpose Acquisition Company. On January 7, 2022, we announced our sponsorship, through our wholly-owned subsidiary, Murphy Canyon Acquisition Sponsor, LLC (the “Sponsor”), of a special purpose acquisition company (“SPAC”) initial public offering. The registration statement and prospectus relating to the initial public offering (“IPO”) of the SPAC, Murphy Canyon Acquisition Corp. (“Murphy Canyon”), was declared effective by the Securities and Exchange Commission (the “SEC”) on February 2, 2022 and SPAC units, consisting of one share of Class A common stock, par value $0.0001 per share, of Murphy Canyon and one redeemable warrant, with each whole warrant entitling the holder thereof to purchase one share of common stock at a price of $11.50 per share, began trading on the Nasdaq Global Market on February 3, 2022. The Murphy Canyon IPO closed on February 7, 2022, raising gross proceeds for Murphy Canyon of $132,250,000, including the exercise in full by the underwriters of their over-allotment option. In connection with the IPO, we purchased, through the Sponsor, 754,000 placement units (the “placement units”) at a price of $10.00 per unit, for an aggregate purchase price of $7,540,000. The Sponsor has agreed to transfer an aggregate of 45,000 placement units (15,000 each) to each of Murphy Canyon’s independent directors. In connection with the initial public offering, Murphy Canyon incurred $7,738,161 in issuance costs, including $2,645,000 of underwriting discounts and commission, $4,628,750 of deferred underwriting fees and $464,411 of other offering costs. These costs were allocated to temporary and permanent equity and offset against the proceeds.

We, through our wholly-owned subsidiary, owned approximately 23.5% of the issued and outstanding stock in the entity upon the initial public offering being declared effective and consummated (excluding the private placement units described below). Following the completion of its initial public offering, the SPAC has operated as a separately managed, publicly traded entity. The SPAC offered 132,250,000 units, with each unit consisting of one share of common stock and three-quarters of one redeemable warrant. The warrants were evaluated using the guidance in ASC 480 "Distinguishing Liabilities from Equity" and we concluded that the warrants are indexed to Murphy Canyon's common stock and meet the criteria to be classified in stockholders' equity.

On November 8, 2022, the SPAC entered into an agreement and plan of merger with Conduit Pharmaceuticals Limited, a Cayman Islands exempted company (“Conduit”), and Conduit Merger Sub, Inc., a Cayman Islands exempted company and the SPAC’s wholly owned subsidiary. If the merger agreement is approved by the SPAC’s stockholders and the transactions under the merger agreement are consummated, the SPAC’s Cayman Island subsidiary will merge with and into Conduit, with Conduit surviving the merger as the SPAC’s wholly owned subsidiary. Pursuant to the merger agreement, the outstanding ordinary shares (including the shares issued upon conversion of all outstanding convertible debt, which conversion shall have occurred prior to the consummation of the merger) of Conduit will be converted into an aggregate of 65,000,000 shares of the SPAC’s newly issued common stock, with each such outstanding Conduit ordinary share (including the ordinary shares issued upon conversion of all outstanding convertible debt, which conversion shall have occurred prior to the consummation of the merger) converted into newly issued shares of the SPAC’s common stock on a pro rata basis.

Initially, the SPAC was required to complete its initial business combination transaction by 12 months from the consummation of its initial public offering or up to 18 months if it extended the period of time to consummate a business combination in accordance with its Certificate of Incorporation. On January 26, 2023, at a special meeting of the stockholders, the stockholders approved a proposal to amend the SPAC’s certificate of incorporation to extend the date by which it has to consummate a business combination up to 12 times, each such extension for an additional one month period, from February 7, 2023, to February 7, 2024. The stockholders also approved a related proposal to amend the trust agreement allowing the SPAC to deposit into the trust account, for each one-month extension, one-third of 1% of the funds remaining in the trust account following the redemptions made in connection with the approval of the extension proposal at the special meeting. The Company has committed to provide additional funds if needed to make such a deposit for the extension. In connection with the stockholders’ vote at the special meeting, 11,037,272 shares of common stock were tendered for redemption, which were redeemed in February 2023. After the redemptions, there were 2,187,728 shares SPAC Class A common stock subject to possible redemption.

On March 3, 2023 we loaned Murphy Canyon $300,000 to fund its trust account and for operating expenses, and may lend up to $1.5 million in total. The loan is non-interest bearing, unsecured and will be repayable in full upon the earlier of (i) the date on which the SPAC consummates its initial business combination and (ii) the date that its winding up is effective.