Derivative Financial Instruments	9 Months Ended
Sep. 30, 2024
Derivative Financial Instruments
Derivative Financial Instruments	Note 10. Derivative Financial Instruments BTI identified certain freestanding financial instruments and/or embedded features that require separate accounting from the borrowings under the OFA Facilities. This includes the OnkosXcel Warrants and Equity Investment Right held by the Lenders, along with certain put/call options. The OnkosXcel Warrants and Equity Investment Right do not meet certain scope exceptions under U.S. GAAP, primarily because the exercise prices and number of shares of the Company’s common stock issuable under the instruments are variable, and the instruments meet the definition of a derivative instrument. Therefore, these instruments are recorded as Derivative liabilities in the Condensed Consolidated Balance Sheets. The respective derivative liabilities were recorded at fair value on the date of issuance and are revalued on each balance sheet date until such instruments are settled or expire, with changes in the fair value between reporting periods recorded within Other (income) expense, net in the Company’s Condensed Consolidated Statements of Operations. With respect to the Securities Purchase Agreement discussed in Note 11, Common Stock Financing Activities, BTI determined that the Accompanying Warrants fail the equity classification criteria and are therefore classified as liabilities in accordance with ASC 480, Distinguishing Liabilities from Equity ("ASC 480") and ASC 815, Derivatives and Hedging (“ASC 815”). The Accompanying Warrants failed to meet the requirements to be indexed to equity and equity classified, and meet the definition of a derivative instrument. Therefore, these instruments are recorded as Derivative liabilities in the Condensed Consolidated Balance Sheet as of September 30, 2024. The respective derivative liabilities were recorded at fair value on the date of issuance in the amount of $19,347 and are revalued on each balance sheet date until such instruments are settled or expire, with changes in the fair value between reporting periods recorded within Other (income) expense, net in the Company’s Condensed Consolidated Statements of Operations. We value the Accompanying Warrants using the Black-Scholes option pricing model as discussed in Note 14, Fair value measurements. As of September 30, 2024, the fair value of the Accompanying Warrants was $2,935. The Company recorded a fair value adjustment resulting in an unrealized gain of $4,691 and $16,412 for the three and nine months ended September 30, 2024, respectively.

Derivative Financial Instruments

9 Months Ended

Sep. 30, 2024

Note 10. Derivative Financial Instruments

BTI identified certain freestanding financial instruments and/or embedded features that require separate accounting from the borrowings under the OFA Facilities. This includes the OnkosXcel Warrants and Equity Investment Right held by the Lenders, along with certain put/call options. The OnkosXcel Warrants and Equity Investment Right do not meet certain scope exceptions under U.S. GAAP, primarily because the exercise prices and number of shares of the Company’s common stock issuable under the instruments are variable, and the instruments meet the definition of a derivative instrument. Therefore, these instruments are recorded as Derivative liabilities in the Condensed Consolidated Balance Sheets. The respective derivative liabilities were recorded at fair value on the date of issuance and are revalued on each balance sheet date until such instruments are settled or expire, with changes in the fair value between reporting periods recorded within Other (income) expense, net in the Company’s Condensed Consolidated Statements of Operations.

With respect to the Securities Purchase Agreement discussed in Note 11, Common Stock Financing Activities, BTI determined that the Accompanying Warrants fail the equity classification criteria and are therefore classified as liabilities in accordance with ASC 480, Distinguishing Liabilities from Equity ("ASC 480") and ASC 815, Derivatives and Hedging (“ASC 815”). The Accompanying Warrants failed to meet the requirements to be indexed to equity and equity classified, and meet the definition of a derivative instrument. Therefore, these instruments are recorded as Derivative liabilities in the Condensed Consolidated Balance Sheet as of September 30, 2024. The respective derivative liabilities were recorded at fair value on the date of issuance in the amount of $19,347 and are revalued on each balance sheet date until such instruments are settled or expire, with changes in the fair value between reporting periods recorded within Other (income) expense, net in the Company’s Condensed Consolidated Statements of Operations. We value the Accompanying Warrants using the Black-Scholes option pricing model as discussed in Note 14, Fair value measurements. As of September 30, 2024, the fair value of the Accompanying Warrants was $2,935. The Company recorded a fair value adjustment resulting in an unrealized gain of $4,691 and $16,412 for the three and nine months ended September 30, 2024, respectively.