Biggest changeThe $101.0 million increase was primarily due to higher revenues and gross profit before excluded costs, partially offset by higher adjusted operating expenses. 53 The following is a summary of 2023 quarterly Adjusted EBITDA: First Quarter Second Quarter Third Quarter Fourth Quarter (in thousands) GAAP net (loss) income $ (17,426) $ 13,007 $ 20,634 $ 31,940 Adjustments: Interest expense 21,427 21,863 20,768 19,281 Interest income (2,747) (4,027) (4,538) (4,303) Loss on extinguishment of debt 23,504 — — — (Benefit from) provision for income taxes (131) 4,790 8,149 14,770 Depreciation 817 895 835 949 Amortization 37,466 37,463 36,317 34,514 Stock-based compensation 6,035 7,072 7,027 7,002 Litigation settlements 8,500 — — — Recognition of step-up basis in inventory 10,170 4,748 198 — Total adjustments $ 105,041 $ 72,804 $ 68,756 $ 72,213 Adjusted EBITDA $ 87,615 $ 85,811 $ 89,390 $ 104,153 Adjusted Operating Expenses Adjusted operating expenses is a non-GAAP financial measure that represents GAAP operating expenses adjusted to exclude stock-based compensation expense, and other adjustments to reflect changes that occur in our business but do not represent ongoing operations. Adjusted operating expenses for the years ended December 31, 2023 and 2022 were as follows: Years Ended December 31, 2023 2022 (in thousands) GAAP operating expenses $ 159,208 $ 176,169 Adjustments: Stock-based compensation 27,136 22,874 Litigation settlements 8,500 — Acquisition related expenses — 31,297 Total adjustments $ 35,636 $ 54,171 Adjusted operating expenses $ 123,572 $ 121,998 Adjusted operating expenses were $123.6 million for 2023 compared to $122.0 million for 2022.
Biggest changeThe $34.2 million increase was primarily due to higher revenues of $64.6 million, partially offset by higher salaries, wages and benefits (excluding stock-based compensation and CEO transition expense) of $14.7 million and higher sales and marketing expenses of $9.5 million. The following is a summary of 2024 quarterly Adjusted EBITDA: First Quarter Second Quarter Third Quarter Fourth Quarter (in thousands) GAAP Net income $ 27,713 $ 19,606 $ 9,335 $ 12,536 Adjustments: Interest expense 17,339 15,587 18,394 22,654 Interest income (4,487) (4,397) (3,280) (1,812) Loss on extinguishment of debt — 7,184 4,145 — Provision for income taxes 8,909 9,491 6,245 4,733 Depreciation 917 952 946 1,041 Amortization 34,517 34,515 40,801 55,471 Stock-based compensation 7,475 10,012 7,317 7,596 Litigation settlements — — — — Recognition of step-up basis in inventory — — 1,301 3,968 CEO transition expense — 3,051 — — Acquisition related expenses — — 19,886 4,443 Gain on fair value remeasurement of contingent consideration — — — (2,914) Total adjustments $ 64,670 $ 76,395 $ 95,755 $ 95,180 Adjusted EBITDA $ 92,383 $ 96,001 $ 105,090 $ 107,716 Adjusted Operating Expenses Adjusted operating expenses is a non-GAAP financial measure that represents GAAP operating expenses adjusted to exclude stock-based compensation expense, and other adjustments to reflect changes that occur in our business but do not represent ongoing operations. 56 Adjusted operating expenses for the years ended December 31, 2024 and 2023 were as follows: Years Ended December 31, 2024 2023 (in thousands) GAAP operating expenses $ 207,449 $ 159,208 Adjustments: Stock-based compensation 32,400 27,136 Litigation settlements — 8,500 CEO transition expense 3,051 — Acquisition related expenses 24,329 — Gain on fair value remeasurement of contingent consideration (2,914) — Total adjustments $ 56,866 $ 35,636 Adjusted operating expenses $ 150,583 $ 123,572 Adjusted operating expenses were $150.6 million for 2024 compared to $123.6 million for 2023.
(2) Adjusted weighted-average shares - diluted were calculated using the “if-converted” method for the convertibles notes in accordance with ASC 260, Earnings per Share . As such, adjusted weighted-average shares – diluted includes shares related to the assumed conversion of our convertible notes and the associated cash interest expense added-back to non-GAAP adjusted net income.
(2) Adjusted weighted-average shares - diluted were calculated using the “if-converted” method for the convertibles notes in accordance with ASC 260, Earnings per Share . As such, adjusted weighted-average shares – diluted includes shares related to the assumed conversion of our convertible notes and the associated cash interest expense added-back to non-GAAP adjusted net income.
Adjusted EBITDA, as used by us, may be calculated differently from, and therefore may not be comparable to, similarly titled measures used by other companies. There are several limitations related to the use of adjusted EBITDA rather than net income or loss, which is the nearest GAAP equivalent, such as: ● adjusted EBITDA excludes depreciation and amortization, and, although these are non-cash expenses, the assets being depreciated or amortized may have to be replaced in the future, the cash requirements for which are not reflected in adjusted EBITDA; ● we exclude stock-based compensation expense from adjusted EBITDA although: (i) it has been, and will continue to be for the foreseeable future, a significant recurring expense for our business and an important part of our compensation strategy; and (ii) if we did not pay out a portion of our compensation in the form of stock-based compensation, the cash salary expense included in operating expenses would be higher, which would affect our cash position; ● adjusted EBITDA does not reflect changes in, or cash requirements for, working capital needs; 52 ● adjusted EBITDA does not reflect the benefit from or provision for income taxes or the cash requirements to pay taxes; ● adjusted EBITDA does not reflect historical cash expenditures or future requirements for capital expenditures or contractual commitments; ● we exclude impairment expenses from adjusted EBITDA and, although these are non-cash expenses, the asset(s) being impaired may have to be replaced in the future, the cash requirements for which are not reflected in adjusted EBITDA; ● we exclude restructuring expenses from adjusted EBITDA.
Adjusted EBITDA, as used by us, may be calculated differently from, and therefore may not be comparable to, similarly titled measures used by other companies. There are several limitations related to the use of adjusted EBITDA rather than net income or loss, which is the nearest GAAP equivalent, such as: ● adjusted EBITDA excludes depreciation and amortization, and, although these are non-cash expenses, the assets being depreciated or amortized may have to be replaced in the future, the cash requirements for which are not reflected in adjusted EBITDA; ● adjusted EBITDA does not reflect changes in, or cash requirements for, working capital needs; ● adjusted EBITDA does not reflect the benefit from or provision for income taxes or the cash requirements to pay taxes; ● adjusted EBITDA does not reflect historical cash expenditures or future requirements for capital expenditures or contractual commitments; ● we exclude stock-based compensation expense from adjusted EBITDA although: (i) it has been, and will continue to be for the foreseeable future, a significant recurring expense for our business and an important part of our compensation strategy; and (ii) if we did not pay out a portion of our compensation in the form of stock-based compensation, the cash salary expense included in operating expenses would be higher, which would affect our cash position; ● we exclude impairment expenses from adjusted EBITDA and, although these are non-cash expenses, the asset(s) being impaired may have to be replaced in the future, the cash requirements for which are not reflected in adjusted EBITDA; ● we exclude restructuring expenses from adjusted EBITDA.
In addition, certain non-GAAP financial measures, primarily Adjusted EBITDA, are used to measure performance when determining components of annual compensation for substantially all non-sales force employees, including senior management. We may discuss the following financial measures that are not calculated in accordance with GAAP in our quarterly and annual reports, earnings press releases and conference calls. Adjusted EBITDA Adjusted EBITDA is a non-GAAP financial measure that represents GAAP net income or loss adjusted to exclude interest expense, interest income, the benefit from or provision for income taxes, depreciation, amortization, stock-based compensation, and other adjustments to reflect changes that occur in our business but do not represent ongoing operations.
In addition, certain non-GAAP financial measures, primarily Adjusted EBITDA, are used to measure performance when determining components of annual compensation for substantially all non-sales force employees, including senior management. 54 We may discuss the following financial measures that are not calculated in accordance with GAAP in our quarterly and annual reports, earnings press releases and conference calls. Adjusted EBITDA Adjusted EBITDA is a non-GAAP financial measure that represents GAAP net income or loss adjusted to exclude interest expense, interest income, the benefit from or provision for income taxes, depreciation, amortization, stock-based compensation, and other adjustments to reflect changes that occur in our business but do not represent ongoing operations.
These cash flow projections are based on management’s estimates of economic and market conditions including the estimated future cash flows from revenues of acquired assets, the timing and projection of costs and expenses and the related profit margins, tax rates, and an appropriate discount rate. During the measurement period, which occurs before finalization of the purchase price allocation, changes in assumptions and estimates that result in adjustments to the fair values of assets acquired and liabilities assumed, if based on facts and circumstances existing at the acquisition date, are recorded on a retroactive basis as of the acquisition date, with the corresponding offset to goodwill.
The cash flow projections are based on management’s estimates of economic and market conditions including the estimated future cash flows from revenues of acquired assets, the timing and projection of costs and expenses and the related profit margins, tax rates, and an appropriate discount rate. During the measurement period, which occurs before finalization of the purchase price allocation, changes in assumptions and estimates that result in adjustments to the fair values of assets acquired and liabilities assumed, if based on facts and circumstances existing at the acquisition date, are recorded on a retroactive basis as of the acquisition date, with the corresponding offset to goodwill.
Cost of Product Revenues Cost of product revenues include amortization and impairment expense for the intangible assets acquired in connection with business combinations and asset acquisitions, royalty expenses, the cost of active pharmaceutical ingredient, the cost of producing finished goods that correspond with revenue for the reporting period, as well as certain period costs 44 related to freight, packaging, stability and quality testing.
Cost of Product Revenues Cost of product revenues include amortization and impairment expense for the intangible assets acquired in connection with business combinations and asset acquisitions, royalty expenses, the cost of active pharmaceutical ingredient, the cost of producing finished goods that correspond with revenue for the reporting period, as well as certain period costs related to freight, packaging, stability and quality testing.
Estimates of the future product returns are made at the time of revenue recognition to determine the amount of consideration to which we expect to be entitled (that is, excluding the products expected to be returned). 46 At the end of each reporting period, we analyze trends in returns rates and update our assessment of variable consideration for returns.
Estimates of the future product returns are made at the time of revenue recognition to determine the amount of consideration to which we expect to be entitled (that is, excluding the products expected to be returned). At the end of each reporting period, we analyze trends in returns rates and update our assessment of variable consideration for returns.
Any adjustments not based on facts and circumstances existing at the acquisition date, or if subsequent to the conclusion of the measurement period, will be recorded to our consolidated statements of operations. Intangible Assets We record the fair value of acquired finite-lived intangible assets as of the transaction date.
Any adjustments not based on facts and circumstances existing at the acquisition date, or if subsequent to the conclusion of the measurement period, will be recorded to our consolidated statements of operations. 49 Intangible Assets We record the fair value of acquired finite-lived intangible assets as of the transaction date.
Provisions for rebates and incentives are based on the estimated amount of rebates and incentives to be claimed on the related sales from the period. As our rebates and incentives are based on products dispensed to patients, we are required to estimate the expected value of claims at the time of product delivery to distributors.
Provisions for rebates and incentives are based on the estimated amount of rebates and incentives to be claimed on the related sales from the period. As our rebates and incentives are based on products dispensed to patients, we are required 48 to estimate the expected value of claims at the time of product delivery to distributors.
Provisions for product returns, including returns for Xtampza, the Nucynta Products, Belbuca and Symproic, are based on product-level returns rates, including processed as well as unprocessed return claims, in addition to relevant market events and other factors.
Provisions for product returns, including returns for Jornay, Belbuca, Xtampza, the Nucynta Products, and Symproic, are based on product-level returns rates, including processed as well as unprocessed return claims, in addition to relevant market events and other factors.
We also have employment agreements with executive officers that would require us to make severance payments to them if we terminate their employment without cause or the executives resign for good cause.
We also have employment agreements with executive officers that would require us to make severance payments to them if we terminate their employment without cause or the executives resign for good reason.
Refer to Note 5, License Agreements , and Note 11, Goodwill and Intangible Assets, for further detail around the intangible assets acquired from the BDSI Acquisition, the Nucynta Intangible Asset and royalty expenses.
Refer to Note 5, License Agreements , and Note 11, Goodwill and Intangible Assets, for further detail around the intangible assets acquired from the Ironshore Acquisition, the BDSI Acquisition, the Nucynta Intangible Asset, and royalty expenses.
Therefore, product sales are recorded upon delivery to our customers net of estimated chargebacks, rebates, sales incentives and allowances, distribution service fees, as well as estimated product returns. Sales Deductions Sales deductions consist primarily of provisions for: (i) rebates and incentives, including managed care rebates, government rebates, co-pay program incentives, and sales incentives and allowances; (ii) product returns, including return estimates for our products; and (iii) trade allowances and chargebacks, including fees for distribution service fees, prompt pay discounts, and chargebacks.
Therefore, product sales are recorded upon delivery to our customers net of estimated rebates and incentives, product returns, and trade allowances and chargebacks. Sales Deductions Sales deductions consist primarily of provisions for: (i) rebates and incentives, including managed care rebates, government rebates, co-pay program incentives, and sales incentives and allowances; (ii) product returns, including return estimates for our products; and (iii) trade allowances and chargebacks, including fees for distribution service fees, prompt pay discounts, and chargebacks.
For a discussion of the year ended December 31, 2022 compared to the year ended December 31, 2021, refer to Part II, Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for the year ended December 31, 2022.
For a discussion of the year ended December 31, 2023 compared to the year ended December 31, 2022, refer to Part II, Item 7, “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our Annual Report on Form 10-K for the year ended December 31, 2023.
Our purchase obligations represent the minimum purchase obligations of up to $3.0 million per year with our contract manufacturer which are in effect as of December 31, 2023 and will remain in effect each year until the termination of our manufacturing agreement.
Our purchase obligations represent the minimum purchase obligations of up to $3.0 million per year with our contract manufacturer which are in effect as of December 31, 2024 and will remain in effect each year until the termination of our manufacturing agreement.
We began shipping and recognizing product sales on the Nucynta Products in January 2018 and began marketing the Nucynta Products in February 2018. In August 2023, the FDA granted New Patient Population exclusivity in pediatrics for Nucynta IR.
We began shipping and recognizing product revenue on the Nucynta Products in January 2018 and began marketing the Nucynta Products in February 2018. In August 2023, the FDA granted New Patient Population exclusivity in pediatrics for Nucynta IR.
Estimates include revenue recognition, including the estimates of product returns, discounts and allowances related to commercial sales of our products, estimates related to the fair value of assets acquired and liabilities assumed, including acquired intangible assets and the fair value of inventory acquired, estimates utilized in the ongoing valuation of inventory related to potential unsalable product, estimates of useful lives with respect to intangible assets, accounting for stock-based compensation, contingencies, intangible assets and deferred tax valuation allowances.
Estimates include revenue recognition, including the estimates of product returns, discounts and allowances related to commercial sales of our products, estimates related to the fair value of assets acquired and liabilities assumed in business combinations, including acquired intangible assets and the fair value of inventory acquired, estimates utilized in the ongoing valuation of inventory related to potential unsalable product, estimates of useful lives with respect to intangible assets, accounting for stock-based compensation, contingencies, impairment of goodwill and intangible assets, and deferred tax valuation allowances.
Future share repurchases will depend upon, among other factors, our cash balances and potential future capital requirements, our results of operations and financial conditions, the price of our common stock on the NASDAQ Global Select Market, and other factors that we may deem relevant. Contractual Obligations Our contractual obligations as of December 31, 2023 that will affect our future liquidity include our term loan, including interest; convertible senior notes, including interest; operating lease obligations; and purchase obligations.
Future share repurchases will depend upon, among other factors, our cash balances and potential future capital requirements, our results of operations and financial conditions, the price of our common stock on the Nasdaq Global Select Market, and other factors that we may deem relevant. Contractual Obligations Our contractual obligations as of December 31, 2024 that will affect our future liquidity include our term loan, including interest; convertible senior notes, including interest; operating lease obligations; deferred royalty obligation, and purchase obligations.
We base our estimates and assumptions on 45 historical experience when available and on various factors that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources.
We base our estimates and assumptions on historical experience when available and on various factors that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not readily apparent from other sources. We evaluate our estimates and assumptions on an ongoing basis.
We have maintained a valuation allowance on the portion of our deferred tax assets that are not more likely than not to be realized due to tax limitation or other conditions of $5.8 million as of December 31, 2023.
We have maintained a valuation allowance on the portion of our deferred tax assets that are not more likely than not to be realized due to tax limitation or other conditions of $6.5 million as of December 31, 2024.
As of December 31, 2023, our intangible assets included those acquired in connection with the BDSI Acquisition and the Nucynta Intangible Asset. 47 Income Taxes We utilize the asset and liability method of accounting for income taxes.
As of December 31, 2024, our intangible assets included those acquired in connection with the Ironshore Acquisition, the BDSI Acquisition, and the Nucynta Intangible Asset. Income Taxes We utilize the asset and liability method of accounting for income taxes.
Overview We are building a leading, diversified specialty pharmaceutical company committed to improving the lives of people living with serious medical conditions.
Overview We are building a leading, diversified biopharmaceutical company committed to improving the lives of people living with serious medical conditions.
We evaluate our estimates and assumptions on an ongoing basis. Actual results may differ from these estimates under different assumptions or conditions. We believe that several accounting policies are important to understanding our historical and future performance.
Actual results may differ from these estimates under different assumptions or conditions. We believe that several accounting policies are important to understanding our historical and future performance.
The blended federal and state statutory rate for the years ended December 31, 2023 and 2022 were 25.9% and 26.0%, respectively. As such, the non-GAAP effective tax rates for the years ended December 31, 2023 and 2022 were 23.4% and 25.4%, respectively.
The blended federal and state statutory rate for the years ended December 31, 2024 and 2023 were 26.5% and 25.9%, respectively. As such, the non-GAAP effective tax rates for the years ended December 31, 2024 and 2023 were 25.3% and 23.4%, respectively.
For the three months ended March 31, June 30, September 30, and December 31, 2023, adjusted weighted-average shares – diluted includes 4,646,372, 7,509,104, 7,509,104, and 7,509,104 shares, respectively, attributable to our convertible notes. In addition, adjusted earnings per share includes other potentially dilutive securities to the extent that they are not antidilutive.
For the three months ended March 31, June 30, September 30, and December 31, 2024, adjusted weighted-average shares – diluted includes 7,509,104, 6,606,305, 6,606,305, and 6,606,305 shares, respectively, attributable to our convertible notes. In addition, adjusted earnings per share includes other potentially dilutive securities to the extent that they are not antidilutive.
To determine whether the acquisition should be accounted for as a business combination or as an asset acquisition, we made certain judgments regarding whether the acquired set of activities and assets met the definition of a business.
To determine whether the acquisitions should be accounted for as business combinations or as asset acquisitions, we made certain judgments regarding whether the acquired set of activities and assets met the definition of a business.
For further detail regarding our term notes and convertible senior notes, refer to Note 14, Debt. For further detail regarding our operating lease obligations, refer to Note 15, Leases .
For further detail regarding our term notes and convertible senior notes, refer to Note 14, Debt. For further detail regarding our deferred royalty obligation, refer to Note 15, Deferred Royalty Obligation. For further detail regarding our operating lease obligations, refer to Note 16, Leases .
The effective tax rate was 36.4% and 13.3% for 2023 and 2022, respectively. Liquidity and Capital Resources Sources of Liquidity Historically, we have funded our operations primarily through the private placements and/or public offerings of our preferred stock, common stock, and convertible notes; commercial bank debt; and cash inflows from sales of our products.
The effective tax rate was 29.8% and 36.4% for 2024 and 2023, respectively. Liquidity and Capital Resources Sources of Liquidity Historically, we have funded our operations primarily through public offerings of our common stock, private placements of term debt; convertible notes; and cash inflows from sales of our products.
Upon closing of the BDSI Acquisition, we acquired Belbuca and Symproic. Belbuca is a buccal film that contains buprenorphine, a Schedule III opioid, and was approved by the FDA in October 2015 for severe and persistent pain that requires an extended treatment period with a daily opioid analgesic and for which alternative options are inadequate.
(“Ironshore”) (the “Ironshore Acquisition”). Belbuca is a buccal film that contains buprenorphine, a Schedule III opioid, and was approved by the FDA in October 2015 for severe and persistent pain that requires an extended treatment period with a daily opioid analgesic and for which alternative options are inadequate.
The blended federal and state statutory rate for the three months ended March 31, June 30, September 30, and December 31, 2023 were 26.8%, 24.0%, 25.6%, and 25.9%, respectively. As such, the non-GAAP effective tax rates for the three months ended March 31, June 30, September 30, and December 31, 2023 were 21.5%, 23.5%, 24.7%, and 25.9%, respectively.
The blended federal and state statutory rate for the three months ended March 31, June 30, September 30, and December 31, 2024 were 26.6%, 25.9%, 28.1%, and 25.3%, respectively. As such, the non-GAAP effective tax rates for the three months ended March 31, June 30, September 30, and December 31, 2024 were 28.9%, 21.3%, 27.9%, and 23.5%, respectively.
For the years ended December 31, 2023 and 2022, adjusted weighted-average shares – diluted includes 6,793,421 and 4,925,134 shares, respectively, attributable to our convertible notes.
For the years ended December 31, 2024 and 2023, adjusted weighted-average shares – diluted includes 6,606,305 and 6,793,421 shares, respectively, attributable to our convertible notes.
As of December 31, 2023, and December 31, 2022, we had $238.9 million and $173.7 million in cash and cash equivalents, respectively. We believe that our cash, cash equivalents, and marketable securities as of December 31, 2023, together with expected cash inflows from operations, will enable us to fund our operating expenses, debt service and capital expenditure requirements under our current business plan for the foreseeable future. Borrowing Arrangements and Equity Offerings The following transactions represent our material borrowing arrangements and equity offerings: the 2022 Term Loan, the 2026 Convertible Notes, and the 2029 Convertible Notes.
As of December 31, 2024, and December 31, 2023, we had $70.6 million and $238.9 million in cash and cash equivalents, respectively. Although our current assets of $482.3 million and current liabilities of $508.1 million resulted in a working capital deficit as of December 31, 2024, we believe that our cash, cash equivalents, and marketable securities as of December 31, 2024, together with expected cash inflows from operations, will enable us to fund our operating expenses, debt service and capital expenditure requirements under our current business plan for the foreseeable future. Borrowing Arrangements and Equity Offerings The following transactions represent our material borrowing arrangements and equity offerings: the 2024 Term Loan, and the 2029 Convertible Notes.
However, we are subject to all the risks common to the commercialization and development of new pharmaceutical products, and we may encounter unforeseen expenses, difficulties, complications, delays and other unknown factors that may adversely affect our business. We have significant future capital requirements, including: ● expected operating expenses to manufacture and commercialize our products and to operate our organization; ● repayment of outstanding principal amounts and interest in connection with our 2022 Term Loan and Convertible Notes; ● royalties we pay on sales of certain products within our portfolio; ● operating lease obligations; ● minimum purchase obligations in connection with our contract manufacturer; and ● cash paid for income taxes. 51 In addition, we have significant potential future capital requirements, including: ● we may enter into business development transactions, including acquisitions, collaborations, licensing arrangements and equity investments, that require additional capital; and ● in January 2024, our Board of Directors authorized a new share repurchase program for the repurchase of up to $150.0 million of shares of our common stock through June 30, 2025.
However, we are subject to all the risks common to the commercialization and development of new pharmaceutical products, and we may encounter unforeseen expenses, difficulties, complications, delays and other unknown factors that may adversely affect our business. We have significant future capital requirements, including: ● expected operating expenses to manufacture and commercialize our products and to operate our organization; ● repayment of outstanding principal amounts and interest in connection with our 2024 Term Loan and 2029 Convertible Notes; ● royalties we pay on sales of certain products within our portfolio; ● payment of income taxes; ● deferred royalty obligation in connection with Jornay; ● operating lease obligations; ● minimum purchase obligations in connection with our contract manufacturer; and ● contingent payment upon the achievement of a financial milestone based on net revenues of Jornay. In addition, we have significant potential future capital requirements, including: ● we may enter into business development transactions, including acquisitions, collaborations, licensing arrangements and equity investments, that require additional capital; ● any judgements rendered against us in connection with any of the litigation matters set forth in Note 13, Commitments and Contingencies , to our financial statements; and ● in January 2024, our Board of Directors authorized a share repurchase program for the repurchase of up to $150.0 million of shares of our common stock through June 30, 2025.
We began shipping and recognizing product sales related to Belbuca and Symproic in March 2022. Financial Operations Overview Product Revenues Product revenues through the year ended December 31, 2023 were primarily generated from sales of Xtampza ER, the Nucynta Products, Belbuca, and Symproic.
We began shipping and recognizing product revenue related to Symproic in March 2022 following our acquisition of BDSI. 46 Financial Operations Overview Product Revenues Product revenues through the year ended December 31, 2024 were generated from sales of Jornay, Belbuca, Xtampza ER, the Nucynta Products, and Symproic.
An income approach, which generally relies upon projected cash flow models, is used in estimating the fair value of the acquired intangible assets and the fair value of acquired inventory.
An income approach, which generally relies upon projected cash flow models, is used in estimating the fair value of the acquired intangible assets and the deferred royalty obligation. The fair value of acquired inventory is based on inventory cost and other assumptions.
As of December 31, 2023, the outstanding principal balance of the Convertible Notes was $267.9 million, of which $26.4 million is due in 2026 and $241.5 million is due in 2029.
As of December 31, 2024, the outstanding principal balance of the Convertible Notes was $241.5 million, which is due in 2029.
Acquisition related expenses include transaction costs, which primarily consisted of financial advisory, banking, legal, and regulatory fees, and other consulting fees, incurred to complete the acquisition, employee-related expenses (severance cost and benefits) for terminated employees after the acquisition, and miscellaneous other acquisition related expenses incurred; ● we exclude recognition of the step-up basis in inventory from acquisitions (i.e., the adjustment to record inventory from historic cost to fair value at acquisition) as the adjustment does not reflect the ongoing expense associated with sale of our products as part of our underlying business; and ● we exclude losses on extinguishments of debt as these expenses are episodic in nature and do not directly correlate to the cost of operating our business on an ongoing basis. Adjusted EBITDA for the years ended December 31, 2023 and 2022 was as follows: Years Ended December 31, 2023 2022 (in thousands) GAAP net income (loss) $ 48,155 $ (25,002) Adjustments: Interest expense 83,339 63,213 Interest income (15,615) (1,047) Loss on extinguishment of debt 23,504 — Provision for (benefit from) income taxes 27,578 (3,845) Depreciation 3,496 2,684 Amortization 145,760 131,469 Impairment expense — 4,786 Stock-based compensation 27,136 22,874 Litigation settlements 8,500 — Acquisition related expenses — 31,297 Recognition of step-up basis in inventory 15,116 39,584 Total adjustments $ 318,814 $ 291,015 Adjusted EBITDA $ 366,969 $ 266,013 Adjusted EBITDA was $367.0 million for 2023 compared to $266.0 million for 2022.
Acquisition related expenses include transaction costs, which primarily consisted of financial advisory, banking, legal, and regulatory fees, and other consulting fees, incurred to complete the acquisition, employee-related expenses (severance cost and benefits) for terminated employees after the acquisition, and miscellaneous other acquisition related expenses incurred; ● we exclude recognition of the step-up basis in inventory from acquisitions (i.e., the adjustment to record inventory from historic cost to fair value at acquisition) as the adjustment does not reflect the ongoing expense associated with sale of our products as part of our underlying business; ● we exclude losses on extinguishments of debt as these expenses are episodic in nature and do not directly correlate to the cost of operating our business on an ongoing basis; and ● we exclude other expenses, from time to time, that are episodic in nature and do not directly correlate to the cost of operating our business on an ongoing basis. 55 Adjusted EBITDA for the years ended December 31, 2024 and 2023 was as follows: Years Ended December 31, 2024 2023 (in thousands) GAAP net income $ 69,190 $ 48,155 Adjustments: Interest expense 73,974 83,339 Interest income (13,976) (15,615) Loss on extinguishment of debt 11,329 23,504 Provision for income taxes 29,378 27,578 Depreciation 3,856 3,496 Amortization 165,304 145,760 Stock-based compensation 32,400 27,136 Litigation settlements — 8,500 Recognition of step-up basis in inventory 5,269 15,116 CEO transition expense 3,051 — Acquisition related expenses 24,329 — Gain on fair value remeasurement of contingent consideration (2,914) — Total adjustments $ 332,000 $ 318,814 Adjusted EBITDA $ 401,190 $ 366,969 Adjusted EBITDA was $401.2 million for 2024 compared to $367.0 million for 2023.
Cash provided by operating activities was $274.7 million in 2023, compared to $124.2 million in 2022.
Cash provided by operating activities was $205.0 million in 2024, compared to $274.7 million in 2023.
The $102.9 million increase is primarily due to increases in revenue for Belbuca of $55.6 million, Xtampza ER of $38.6 million, the Nucynta Products of $6.3 million, and Symproic of $4.2 million, partially offset by decreases in other revenue of $1.8 million. The increase in revenue for Belbuca of $55.6 million and Symproic of $4.2 million is primarily due to a full year of revenue in 2023, compared to a partial year of revenue in 2022 due to the timing of the BDSI Acquisition. The increase in revenue for Xtampza ER of $38.6 million is primarily due to lower gross-to-net adjustments primarily related to provisions for rebates and higher gross price, partially offset by lower sales volume and higher gross-to-net adjustments related to provisions for returns. The increase in revenue for the Nucynta Products of $6.3 million is primarily due to lower gross-to-net adjustments primarily related to provisions for rebates and returns and higher gross price, partially offset by decreased sales volume. Cost of product revenues Cost of product revenues (excluding intangible asset amortization) was $94.8 million for 2023, compared to $118.2 million for 2022.
The $64.6 million increase is primarily due to increases in revenue for Jornay of $37.2 million, Belbuca of $29.2 million, and Xtampza ER of $14.0 million, partially offset by decreases in revenue for the Nucynta Products of $14.3 million and Symproic of $1.4 million. The increase in revenue for Jornay of $37.2 million is due to the acquisition of the product from Ironshore in 2024. The increase in revenue for Belbuca of $29.2 million is primarily due to higher sales volume, gross price, and lower gross-to-net adjustments related to provisions for rebates, partially offset by higher gross-to-net adjustments related to provisions for chargebacks. The increase in revenue for Xtampza ER of $14.0 million is primarily due to lower gross-to-net adjustments related to provisions for rebates and higher gross price, partially offset by lower sales volume. The decrease in revenue for the Nucynta Products of $14.3 million is primarily due to lower sales volume and higher gross-to-net adjustments related to provisions for rebates, partially offset by higher gross price. Cost of product revenues Cost of product revenues (excluding intangible asset amortization) was $88.8 million for 2024, compared to $94.8 million for 2023.
The $23.4 million decrease was primarily related to 2022 including higher cost of product revenues related to the step-up basis in inventory acquired from BDSI as well as lower sales volume in 2023 for Xtampza and the Nucynta Products. Intangible asset amortization was $145.8 million for 2023, compared to $136.3 million for 2022.
The $6.0 million decrease was primarily related to 2023 including higher cost of product revenues related to the step-up basis in inventory acquired from BDSI, partially offset by cost of product revenues for Jornay as well as higher sales volume in 2024 for Belbuca. Intangible asset amortization was $165.3 million for 2024, compared to $145.8 million for 2023.
Adjusted weighted-average shares - diluted is calculated in accordance with the treasury stock, if-converted, or contingently issuable accounting methods, depending on the nature of the security. Adjusted net income and adjusted earnings per share for the years ended December 31, 2023 and 2022 were as follows: Years Ended December 31, 2023 2022 (in thousands, except share and per share data) GAAP net income (loss) $ 48,155 $ (25,002) Adjustments: Non-cash interest expense 8,635 8,285 Loss on extinguishment of debt 23,504 — Amortization 145,760 131,469 Impairment expense — 4,786 Stock-based compensation 27,136 22,874 Litigation settlements 8,500 — Acquisition related expenses — 31,297 Recognition of step-up basis in inventory 15,116 39,584 Income tax effect of above adjustments (1) (53,526) (60,553) Total adjustments $ 175,125 $ 177,742 Non-GAAP adjusted net income $ 223,280 $ 152,740 Adjusted weighted-average shares — diluted (2) 41,788,125 39,531,814 Adjusted earnings per share (2) $ 5.47 $ 3.96 (1) The income tax effect of the adjustments was calculated by applying our blended federal and state statutory rate to the adjustments that have a tax effect.
Adjusted weighted-average shares - diluted is calculated in accordance with the treasury stock, if-converted, or contingently issuable accounting methods, depending on the nature of the security. 57 Adjusted net income and adjusted earnings per share for the years ended December 31, 2024 and 2023 were as follows: Years Ended December 31, 2024 2023 (in thousands, except share and per share data) GAAP net income $ 69,190 $ 48,155 Adjustments: Non-cash interest expense 9,729 8,635 Loss on extinguishment of debt 11,329 23,504 Amortization 165,304 145,760 Stock-based compensation 32,400 27,136 Litigation settlements — 8,500 Recognition of step-up basis in inventory 5,269 15,116 CEO transition expense 3,051 — Acquisition related expenses 24,329 — Gain on fair value remeasurement of contingent consideration (2,914) — Income tax effect of above adjustments (1) (62,880) (53,526) Total adjustments $ 185,617 $ 175,125 Non-GAAP adjusted net income $ 254,807 $ 223,280 Adjusted weighted-average shares — diluted (2) 40,424,180 41,788,125 Adjusted earnings per share (2) $ 6.45 $ 5.47 (1) The income tax effect of the adjustments was calculated by applying our blended federal and state statutory rate to the adjustments that have a tax effect.
We commercialize our pain portfolio, consisting of Xtampza ER, Nucynta ER and Nucynta IR (collectively the “Nucynta Products”), Belbuca, and Symproic, in the United States. Xtampza ER, an abuse-deterrent, oral formulation of oxycodone, was approved by the United States Food and Drug Administration (“FDA”) in April 2016 for the management of severe and persistent pain that requires an extended treatment period with a daily opioid analgesic and for which alternative treatment options are inadequate.
(“BDSI”). Xtampza ER, an abuse-deterrent, oral formulation of oxycodone, was approved by the FDA in April 2016 for the management of severe and persistent pain that requires an extended treatment period with a daily opioid analgesic and for which alternative treatment options are inadequate.
This increase was partially offset by a decrease in amortization expense as a result of the FDA granting New Patient Population exclusivity in pediatrics for Nucynta IR to July 3, 2026, resulting in an extension of the estimated useful life of the underlying intangible asset.
This increase was partially offset by a decrease as a result of the FDA granting New Patient Population exclusivity for Nucynta IR until July 3, 2026 in the third quarter of 2023, resulting in an extension of the estimated useful life of the underlying intangible asset and a reduction of amortization expense recognized in 2024. 51 Operating expenses Selling, general and administrative expenses were $210.4 million for 2024, compared to $159.2 million for 2023.
Accruals and related reserves are adjusted as new information becomes available, which generally consists of actual trade allowances and chargebacks processed. Actual results may differ from these estimates under different assumptions or conditions. Business Combination Accounting and Valuation of Acquired Assets We completed the BDSI Acquisition on March 22, 2022, which was accounted for as a business combination.
Accruals and related reserves are adjusted as new information becomes available, which generally consists of actual trade allowances and chargebacks processed. Actual results may differ from these estimates under different assumptions or conditions.
The $576.9 million decrease was primarily due to: ● the repayment of the outstanding balance of the 2020 Term Loan and establishment of the 2022 Term Loan in connection with the BDSI Acquisition, which was accounted for as a debt modification and resulted in $517.7 million in proceeds from the term note modification in 2022; ● an increase in repayments of term notes of $87.5 million; and ● an increase in repurchases of common stock of $60.9 million, which includes $75.0 million related to accelerated share repurchases executed in 2023; partially offset by ● the repurchase of a portion of our 2026 Convertibles Notes and issuance of our 2029 Convertible Notes which resulted in net proceeds of $96.6 million in 2023. Funding requirements We believe that our cash, cash equivalents, and marketable securities as of December 31, 2023, together with expected cash inflows from operations, will enable us to fund our operating expenses, debt service and capital expenditure requirements under our current business plan for the foreseeable future.
The $79.6 million decrease was primarily due to: ● an increase in proceeds received from the modification of term loans of $313.2 million; ● a decrease in repayments of term notes of $54.7 million; ● a decrease in cash used to repurchase common stock of $15.0 million; ● an increase in cash provided from stock option exercises of $1.6 million; partially offset by ● the payoff of assumed debt from Ironshore of $164.6 million in 2024; ● the repurchase of a portion of our 2026 Convertible Notes and issuance of our 2029 Convertible Notes which resulted in net proceeds of $96.6 million in 2023; ● the $33.2 million cash settlement of the remaining 2026 Convertible Notes in 2024; and ● an increase in payments for employee stock tax withholdings of $10.8 million. 53 Funding requirements We believe that our cash, cash equivalents, and marketable securities as of December 31, 2024, together with expected cash inflows from operations, will enable us to fund our operating expenses, debt service and capital expenditure requirements under our current business plan for the foreseeable future.
Other selling, general and administrative expenses include facility-related costs and professional fees for directors, accounting and legal services, and expenses associated with obtaining and maintaining patents. As we continue to invest in the commercialization of our products, we expect our selling, general and administrative expenses to continue to be substantial for the foreseeable future.
As we continue to invest in the commercialization of our products, we expect our selling, general and administrative expenses to continue to be substantial for the foreseeable future.
Cash used in financing activities was $140.2 million in 2023, compared to cash provided by financing activities of $436.7 million in 2022.
Cash used in financing activities was $60.6 million in 2024, compared to $140.2 million in 2023.
Interest Expense Interest expense consists primarily of cash and non-cash interest costs related to our debt, including the term loan issued in March 2022 in connection with the BDSI Acquisition (the “2022 Term Loan”), the term notes (the “2020 Term Loan”) and convertible notes (the “2026 Convertible Notes”) issued in February 2020 in connection with the Nucynta Acquisition, and convertible notes issued in February 2023 (the “2029 Convertible Notes”). On March 22, 2022 the outstanding balance related to the 2020 Term Loan was fully paid in connection with the closing of the BDSI Acquisition and establishment of the 2022 Term Loan. Interest Income Interest income consists of interest earned on our cash, cash equivalents, and marketable securities. Provision for Income Taxes The provision for income taxes reflects expense or tax benefit for federal and state income taxes, as well as the impact of non-deductible expenses.
Interest Expense Interest expense consists primarily of cash and non-cash interest costs related to our debt, including the term loan issued in March 2022 in connection with the BDSI Acquisition and refinancing our 2020 Term Loan (the “2022 Term Loan”), the term loan issued in July 2024 in connection with the Ironshore Acquisition (the “2024 Term Loan”), convertible notes issued in February 2020 in connection with the Nucynta Acquisition (the “2026 Convertible Notes”), and convertible notes issued in February 2023 (the “2029 Convertible Notes”). Interest Income Interest income consists of interest and amortization of premiums and discounts on investments earned on our cash, cash equivalents, and marketable securities. Provision for Income Taxes The provision for income taxes reflects expense or tax benefit for federal and state income taxes, as well as the impact of non-deductible expenses. 47 Critical Accounting Policies and Estimates Our “Management’s Discussion and Analysis of Financial Condition and Results of Operations” are based on our consolidated financial statements, which have been prepared in accordance with generally accepted accounting principles in the United States of America (“GAAP”).
The $14.6 million increase was primarily due to a higher overall balance invested in 2023 compared to 2022 and higher interest rates earned on cash equivalents and marketable securities. Loss on extinguishment of debt We recognized a $23.5 million loss on extinguishment of debt in 2023 in connection with the repurchase of a portion of our 2026 Convertible Notes.
The $1.6 million decrease was primarily due to lower interest rates earned on cash equivalents and marketable securities as well as a lower overall average balance invested in 2024 compared to 2023. Loss on extinguishment of debt Loss on extinguishment of debt was $11.3 million for 2024, compared to $23.5 million for 2023.
Comparison of the Years Ended December 31, 2023 and 2022 The following table summarizes the results of our operations for the years ended December 31, 2023 and 2022: Years Ended December 31, 2023 2022 (in thousands) Product revenues, net $ 566,767 $ 463,933 Cost of product revenues Cost of product revenues (excluding intangible asset amortization) 94,838 118,190 Intangible asset amortization and impairment 145,760 136,255 Total cost of products revenues 240,598 254,445 Gross profit 326,169 209,488 Operating expenses Research and development — 3,983 Selling, general and administrative 159,208 172,186 Total operating expenses 159,208 176,169 Income from operations 166,961 33,319 Interest expense (83,339) (63,213) Interest income 15,615 1,047 Loss on extinguishment of debt (23,504) — Income (loss) before income taxes 75,733 (28,847) Provision for (benefit from) income taxes 27,578 (3,845) Net income (loss) $ 48,155 $ (25,002) 48 Product revenues, net Product revenues, net were $566.8 million for the year ended December 31, 2023 (“2023”), compared to $463.9 million for the year ended December 31, 2022 (“2022”), representing a $102.9 million increase.
Results of Operations In this section, we discuss the results of our operations for the year ended December 31, 2024 compared to the year ended December 31, 2023. 50 Comparison of the Years Ended December 31, 2024 and 2023 The following table summarizes the results of our operations for the years ended December 31, 2024 and 2023: Years Ended December 31, 2024 2023 (in thousands) Product revenues, net $ 631,449 $ 566,767 Cost of product revenues Cost of product revenues (excluding intangible asset amortization) 88,801 94,838 Intangible asset amortization and impairment 165,304 145,760 Total cost of products revenues 254,105 240,598 Gross profit 377,344 326,169 Operating expenses Selling, general and administrative 210,363 159,208 Gain on fair value remeasurement of contingent consideration (2,914) — Total operating expenses 207,449 159,208 Income from operations 169,895 166,961 Interest expense (73,974) (83,339) Interest income 13,976 15,615 Loss on extinguishment of debt (11,329) (23,504) Income before income taxes 98,568 75,733 Provision for income taxes 29,378 27,578 Net income $ 69,190 $ 48,155 Product revenues, net Product revenues, net were $631.4 million for the year ended December 31, 2024 (“2024”), compared to $566.8 million for the year ended December 31, 2023 (“2023”), representing a $64.6 million increase.
The $13.0 million decrease was primarily related to: ● a decrease in acquisition related expenses classified as selling, general and administrative of $30.6 million; partially offset by ● an increase in salaries, wages, and benefits of $8.7 million, primarily due to increases in personnel costs for employees retained following the BDSI Acquisition and higher stock-based compensation expenses; ● an overall increase in audit and legal expenses of $5.0 million, primarily due to an $8.5 million litigation settlement; ● an increase in sales and marketing expenses of $3.1 million, primarily due to expenses incurred to support the ongoing commercialization of products acquired from BDSI; and ● an increase in regulatory expenses of $0.8 million, primarily due to a full year of expenses related to products acquired from BDSI. Interest expense and Interest income Interest expense was $83.3 million for 2023, compared to $63.2 million for 2022.
The $51.2 million increase was primarily related to: ● an increase in acquisition related expense of $24.3 million due to the Ironshore Acquisition; ● an increase in salaries, wages and benefits of $23.1 million primarily due to additional headcount added in September 2024 as a result of the Ironshore Acquisition, including the sales force that promotes Jornay, as well as expenses incurred as a result of the CEO transition announced in May 2024, including higher stock-based compensation expense of $3.7 million related to accelerated equity awards and higher severance, benefits, and related expenses incurred of $3.1 million; ● an increase in sales and marketing expenses of $9.5 million, primarily due to expenses incurred to support the ongoing commercialization of Jornay following the Ironshore Acquisition in September 2024; ● an increase in regulatory fees of $1.8 million primarily due to fees incurred for Jornay following the Ironshore Acquisition in September 2024; partially offset by ● an overall decrease in audit and legal expenses of $9.5 million, primarily due to an $8.5 million litigation settlement during 2023 and lower litigation related expenses. Interest expense and Interest income Interest expense was $74.0 million for 2024, compared to $83.3 million for 2023.
The $1.6 million increase was primarily driven by: ● an increase in salaries, wages, and benefits (excluding stock-based compensation) of $1.8 million, primarily due to increases in personnel costs for employees retained following the BDSI Acquisition; ● an increase in sales and marketing expenses of $3.1 million, primarily due to expenses incurred to support the ongoing commercialization of products acquired from BDSI; ● an increase in regulatory expenses of $0.8 million, primarily due to a full year of expenses related to products acquired from BDSI; partially offset by ● a decrease in audit and legal expenses (excluding litigation settlements) of $3.5 million. 54 The following is a summary of 2023 quarterly adjusted operating expenses: First Quarter Second Quarter Third Quarter Fourth Quarter (in thousands) GAAP operating expenses $ 52,775 $ 38,193 $ 35,298 $ 32,942 Adjustments: Stock-based compensation 6,035 7,072 7,027 7,002 Litigation settlements 8,500 — — — Total adjustments 14,535 7,072 7,027 7,002 Adjusted operating expenses $ 38,240 $ 31,121 $ 28,271 $ 25,940 Adjusted Net Income and Adjusted Earnings Per Share Adjusted net income is a non-GAAP financial measure that represents GAAP net income or loss adjusted to exclude significant income and expense items that are non-cash or not indicative of ongoing operations, including consideration of the tax effect of the adjustments.
The $27.0 million increase was primarily driven by: ● an increase in salaries, wages, and benefits (excluding stock-based compensation and CEO transition expense) of $14.7 million, primarily due to increases in personnel costs for employees retained following the Ironshore Acquisition; ● an increase in sales and marketing expenses of $9.5 million, primarily due to expenses incurred to support the ongoing commercialization of Jornay following the Ironshore Acquisition in September 2024; and ● an increase in regulatory fees of $1.8 million, primarily due to fees incurred for Jornay following the Ironshore Acquisition in September 2024. The following is a summary of 2024 quarterly adjusted operating expenses: First Quarter Second Quarter Third Quarter Fourth Quarter (in thousands) GAAP operating expenses $ 41,982 $ 43,335 $ 61,955 $ 60,177 Adjustments: Stock-based compensation 7,475 10,012 7,317 7,596 Litigation settlements — — — — CEO transition expense — 3,051 — — Acquisition related expenses — — 19,886 4,443 Gain on fair value remeasurement of contingent consideration — — — (2,914) Total adjustments 7,475 13,063 27,203 9,125 Adjusted operating expenses $ 34,507 $ 30,272 $ 34,752 $ 51,052 Adjusted Net Income and Adjusted Earnings Per Share Adjusted net income is a non-GAAP financial measure that represents GAAP net income or loss adjusted to exclude significant income and expense items that are non-cash or not indicative of ongoing operations, including consideration of the tax effect of the adjustments.
As of December 31, 2023, the outstanding principal balance of the 2022 Term Loan was $412.5 million, of which $183.3 million in principal payments are due within the next 12 months.
We will use the remainder for general corporate purposes. 52 As of December 31, 2024, the outstanding principal balance of the 2024 Term Loan was $629.7 million, of which $64.6 million in principal payments are due within the next 12 months.
Cash used in investing activities was $70.8 million in 2023, compared to $573.7 million in 2022. The $502.9 million decrease in cash used in investing activities was primarily due to the use of $572.1 million for the BDSI Acquisition in 2022, net of cash acquired, partially offset by purchases and maturities of marketable securities in 2023. Financing activities.
The $217.0 million increase in cash used in investing activities was primarily due to $267.5 million cash paid to acquire Ironshore (net of cash acquired) and $18.8 million increase in purchases of marketable securities, partially offset by $70.6 million increase in maturities of marketable securities. Financing activities.
Results of Operations In this section, we discuss the results of our operations for the year ended December 31, 2023 compared to the year ended December 31, 2022.
Our discussion and analysis of our financial condition and results of operations for the year ended Decemebr 31, 2024 as compared to December 31, 2023 are discussed below.
For a discussion of the year ended December 31, 2022 compared to the year ended December 31, 2021, refer to Part II, Item 7, "Management's Discussion and Analysis of Financial Condition and Results of Operations" in our Annual Report on Form 10-K for the year ended December 31, 2022. Years Ended December 31, 2023 2022 (in thousands) Net cash provided by operating activities $ 274,749 $ 124,230 Net cash used in investing activities (70,812) (573,691) Net cash (used in) provided by financing activities (140,178) 436,723 Net increase (decrease) in cash, cash equivalents and restricted cash $ 63,759 $ (12,738) Operating activities.
Refer to Note 14, Debt , for more information. Cash flows In this section, we discuss cash flows for the year ended December 31, 2024 compared to the year ended December 31, 2023. Years Ended December 31, 2024 2023 (in thousands) Net cash provided by operating activities $ 204,980 $ 274,749 Net cash used in investing activities (287,759) (70,812) Net cash (used in) provided by financing activities (60,603) (140,178) Net (decrease) increase in cash, cash equivalents and restricted cash $ (143,382) $ 63,759 Operating activities.
In addition, adjusted earnings per share includes other potentially dilutive securities to the extent that they are not antidilutive. 55 The following is a summary of 2023 quarterly adjusted net income and adjusted earnings per share: First Quarter Second Quarter Third Quarter Fourth Quarter (in thousands, except share and per share data) GAAP net (loss) income $ (17,426) $ 13,007 $ 20,634 $ 31,940 Adjustments: Non-cash interest expense 2,287 2,261 2,124 1,963 Loss on extinguishment of debt 23,504 — — — Amortization 37,466 37,463 36,317 34,514 Stock-based compensation 6,035 7,072 7,027 7,002 Litigation settlements 8,500 — — — Recognition of step-up basis in inventory 10,170 4,748 198 — Income tax effect of above adjustments (1) (18,874) (12,100) (11,300) (11,252) Total adjustments $ 69,088 $ 39,444 $ 34,366 $ 32,227 Non-GAAP adjusted net income $ 51,662 $ 52,451 $ 55,000 $ 64,167 Adjusted weighted-average shares — diluted (2) 40,196,015 42,849,952 42,058,820 41,279,982 Adjusted earnings per share (2) $ 1.32 $ 1.26 $ 1.34 $ 1.58 (1) The income tax effect of the adjustments was calculated by applying our blended federal and state statutory rate to the adjustments that have a tax effect.
In addition, adjusted earnings per share includes other potentially dilutive securities to the extent that they are not antidilutive. 58 The following is a summary of 2024 quarterly adjusted net income and adjusted earnings per share: First Quarter Second Quarter Third Quarter Fourth Quarter (in thousands, except share and per share data) GAAP net income $ 27,713 $ 19,606 $ 9,335 $ 12,536 Adjustments: Non-cash interest expense 1,780 1,604 1,681 4,664 Loss on extinguishment of debt — 7,184 4,145 — Amortization 34,517 34,515 40,801 55,471 Stock-based compensation 7,475 10,012 7,317 7,596 Recognition of step-up basis in inventory — — 1,301 3,968 CEO transition expense — 3,051 — — Acquisition related expenses — — 19,886 4,443 Gain on fair value remeasurement of contingent consideration — — — (2,914) Income tax effect of above adjustments (1) (12,653) (12,008) (20,974) (17,245) Total adjustments $ 31,119 $ 44,358 $ 54,157 $ 55,983 Non-GAAP adjusted net income $ 58,832 $ 63,964 $ 63,492 $ 68,519 Adjusted weighted-average shares — diluted (2) 41,438,466 40,383,695 40,163,266 40,109,649 Adjusted earnings per share (2) $ 1.45 $ 1.62 $ 1.61 $ 1.77 (1) The income tax effect of the adjustments was calculated by applying our blended federal and state statutory rate to the adjustments that have a tax effect.
Therefore, the repurchase of the 2026 Convertible Notes was accounted for as a debt extinguishment. Income Taxes The provision for income taxes was $27.6 million for 2023, compared to a $3.8 million benefit from income taxes for 2022.
In addition, in 2024, assumed debt from the Ironshore Acquisition was redeemed, resulting in a loss on extinguishment of $4.1 million in 2024. Income Taxes The provision for income taxes was $29.4 million for 2024, compared to $27.6 million for 2023.
We are primarily dependent on the commercial success of Belbuca, Xtampza, and the Nucynta Products. In March 2022, our debt balance increased significantly as we modified the 2020 Term Loan with Pharmakon to an increased principal balance of $650.0 million to fund a portion of the consideration paid to complete the BDSI Acquisition.
We are primarily dependent on the commercial success of Jornay, Belbuca, Xtampza, and the Nucynta Products. In July 2024, we amended and replaced our 2022 Term Loan with the 2024 Term Loan, which consisted of a $320.8 million initial term loan and a $325.0 million delayed draw term loan.