Business Acquisitions	9 Months Ended
Sep. 30, 2021
Business acqusitions [Abstract]
Business acquisitions	NOTE 2. BUSINESS ACQUISITIONSOmniome, Inc.On September 20, 2021, we completed our acquisition of Omniome, Inc. (“Omniome”), a San Diego-based company developing a highly differentiated, proprietary short-read DNA sequencing platform capable of delivering high accuracy. In connection with the acquisition, all outstanding equity securities of Omniome were cancelled in exchange for consideration of $714.8 million, which consisted of approximately $315.7 million in cash, 8,911,580 shares of our common stock with a fair value of $249.4 million and contingent consideration with a fair value of $168.6 million. The fair value of the 8,911,580 common shares issued was determined based on the closing market price of PacBio’s common shares on the acquisition date.Out of the total consideration, approximately $18.9 million, comprised of $7.4 million of cash, 226,811 shares of our common stock with a fair value of $6.3 million, and $5.2 million related to contingent consideration, was accounted for as a one-time post acquisition stock-based compensation expense. This stock-based compensation expense was due to accelerated vesting of Omniome stock awards in connection with the acquisition. The contingent consideration of $200 million (composed of $100 million in cash and $100 million in shares of our common stock) is due upon the achievement of a milestone, defined as the first commercial shipment to a customer of a nucleotide sequencing platform, comprising both an instrument and related consumables, that utilizes Omniome’s sequencing by binding technology. The number of shares of stock to be issued will be determined using the volume-weighted average of the trading prices of our common stock for the twenty trading days ending with and including the trading day that is two days immediately prior to the achievement of the milestone. Of the $100 million in shares of our common stock to be issued as part of the milestone, $4.1 million is attributable to stock options issued by PacBio in replacement of Omniome’s unvested options as part of the transaction.The total consideration transferred for the acquisition is as follows (in thousands): Total cash paid$ 315,703Fair value of share consideration 249,435Fair value of contingent consideration 168,574Less: Stock-based compensation expense excluded from consideration transferred (18,923)Total consideration transferred$ 714,789 The contingent consideration is accounted for as a liability at fair value, with changes during each reporting period recognized in our consolidated statements of operations and comprehensive income (loss). The fair value of the contingent consideration liability is based on a scenario-based method which considers a range of possible outcomes and their assigned probabilities of occurrence. The potential outcomes are discounted to present value at a discount rate equal to the sum of the term-matched risk-free-interest rate plus PacBio’s credit spread. The acquisition was accounted for as a business combination and, accordingly, the total fair value of the consideration transferred was allocated to the tangible and intangible assets acquired and liabilities assumed based on their fair values on the acquisition date. The major classes of assets and liabilities to which we have allocated the total fair value of the consideration transferred were as follows (in thousands): Cash and cash equivalents$ 15,338Property and equipment, net 6,123Operating lease right-of-use assets, net 18,095In-process research and development ("IPR&D") 400,000Goodwill 392,224Other assets 3,203Deferred income tax liability (93,373)Liabilities assumed (26,821)Total consideration transferred$ 714,789 The purchase price allocation is preliminary. We continue to collect information with regard to certain estimates and assumptions, including potential liabilities and contingencies. We will record adjustments to the fair value of the assets acquired, liabilities assumed and goodwill within the twelve months measurement period, if necessary. The goodwill recognized was primarily attributable to the assembled workforce and synergies that are expected to occur from the integration of Omniome and is not deductible for income tax purposes.We have allocated $400 million of the purchase price to acquired in-process research and development. The fair value of the IPR&D was determined, with the assistance of a third-party valuation firm, using an income approach based on a forecast of expected future cash flows. The IPR&D will remain on our consolidated balance sheet as an indefinite-lived intangible asset until the completion or abandonment of the associated research and development activities. During the development period following the acquisition, IPR&D will not be amortized, but instead will be tested for impairment annually and more frequently if events or changes in circumstances indicate that it is more likely than not that the asset is impaired.We incurred costs related to the Omniome acquisition of approximately $11.6 million during the nine months ended September 30, 2021, which are included in merger-related costs on the Condensed Consolidated Statement of Operations and Comprehensive Income (Loss).Separately, in connection with the Omniome acquisition, on September 20, 2021, we issued and sold 11,214,953 shares of common stock in a private placement transaction at a price of $26.75 per share, for aggregate proceeds of approximately $294.8 million, net of issuance costs of approximately $5.2 million. We were also required to register the private placement shares for resale with the SEC following the closing of the merger. The following unaudited pro forma financial information presents combined results of operations for each of the periods presented as if Omniome had been acquired as of the beginning of the comparable fiscal year prior to the year of acquisition, giving effect on a pro forma basis to the purchase accounting adjustments such as $11.6 million of PacBio acquisition-related costs, $18.9 million of stock-based compensation expense related to acceleration of certain Omniome stock options not attributable to pre-combination service, and a $92.2 million one-time income tax benefit from the reduction of our deferred tax asset valuation allowance resulting from the Omniome acquisition, as well as a pro forma adjustment to reflect $16.7 million of Omniome’s acquisition-related costs. The unaudited pro forma information presented below is for informational purposes only and is not necessarily indicative of the consolidated results of the combined business had the acquisition actually occurred at the beginning of the fiscal year 2020 or the results of future operations of the combined business. The following table summarizes the unaudited pro forma financial information for the periods presented (in thousands): Three Months Ended September 30, Nine Months Ended September 30, (in thousands, except per share amounts)2021 2020 2021 2020 Pro forma total revenue$ 34,887 $ 19,082 $ 94,494 $ 51,757Pro forma net loss$ (54,802) $ (38,473) $ (213,715) $ (42,892)Pro forma net loss per share - basic and diluted$ (0.25) $ (0.21) $ (0.97) $ (0.24)Our condensed consolidated financial statements include the results of operations for Omniome beginning September 20, 2021. Since the date of acquisition, revenues of $0 and a net loss of $1.6 million from the acquired Omniome business have been included in our Condensed Consolidated Statement of Operations for the three and nine months ended September 30, 2021.Circulomics, Inc.On July 20, 2021, we acquired Circulomics Inc. (“Circulomics”), a Maryland-based biotechnology company focused on delivering highly differentiated sample preparation products that enable genomic workflows. We paid $29.5 million in cash in exchange for all outstanding shares of common stock of Circulomics. We allocated the consideration transferred to the identifiable assets acquired and liabilities assumed based on their respective fair values at the date of the completion of the acquisition. The major classes of assets and liabilities to which we have allocated the total fair value of the consideration transferred were as follows (in thousands): Cash and cash equivalents$ 987Property and equipment, net 214Intangible assets 11,360Goodwill 19,309Other assets 467Deferred income tax liability (2,672)Liabilities assumed (118)Total consideration transferred$ 29,547 The excess of the value of consideration paid over the aggregate fair value of those net assets has been recorded as goodwill. We recognized goodwill of $19.3 million, which is primarily attributable to the synergies expected from capabilities in extraction and sample preparation and is not deductible for income tax purposes. We recorded $11.4 million for the fair value of acquired intangible assets, which consist of developed technology and customer relationships. The purchase price allocation is preliminary as we continue to collect information with regard to certain estimates and assumptions. We will record adjustments to the fair value of the assets acquired, liabilities assumed and goodwill within the twelve month measurement period, if necessary.Deferred income taxesA benefit for income taxes of $94.8 million for the three and nine months ended September 30, 2021, is related to the release of the valuation allowance for deferred tax assets due to the recognition of deferred tax liabilities in connection with the Omniome and Circulomics acquisitions. We maintain a full valuation allowance on the net deferred tax assets of our U.S. entities as we have concluded that it is more likely than not that we will not utilize our deferred tax assets.

Business Acquisitions

9 Months Ended

Sep. 30, 2021

NOTE 2. BUSINESS ACQUISITIONSOmniome, Inc.On September 20, 2021, we completed our acquisition of Omniome, Inc. (“Omniome”), a San Diego-based company developing a highly differentiated, proprietary short-read DNA sequencing platform capable of delivering high accuracy. In connection with the acquisition, all outstanding equity securities of Omniome were cancelled in exchange for consideration of $714.8 million, which consisted of approximately $315.7 million in cash, 8,911,580 shares of our common stock with a fair value of $249.4 million and contingent consideration with a fair value of $168.6 million. The fair value of the 8,911,580 common shares issued was determined based on the closing market price of PacBio’s common shares on the acquisition date.Out of the total consideration, approximately $18.9 million, comprised of $7.4 million of cash, 226,811 shares of our common stock with a fair value of $6.3 million, and $5.2 million related to contingent consideration, was accounted for as a one-time post acquisition stock-based compensation expense. This stock-based compensation expense was due to accelerated vesting of Omniome stock awards in connection with the acquisition. The contingent consideration of $200 million (composed of $100 million in cash and $100 million in shares of our common stock) is due upon the achievement of a milestone, defined as the first commercial shipment to a customer of a nucleotide sequencing platform, comprising both an instrument and related consumables, that utilizes Omniome’s sequencing by binding technology. The number of shares of stock to be issued will be determined using the volume-weighted average of the trading prices of our common stock for the twenty trading days ending with and including the trading day that is two days immediately prior to the achievement of the milestone. Of the $100 million in shares of our common stock to be issued as part of the milestone, $4.1 million is attributable to stock options issued by PacBio in replacement of Omniome’s unvested options as part of the transaction.The total consideration transferred for the acquisition is as follows (in thousands): Total cash paid$ 315,703Fair value of share consideration 249,435Fair value of contingent consideration 168,574Less: Stock-based compensation expense excluded from consideration transferred (18,923)Total consideration transferred$ 714,789 The contingent consideration is accounted for as a liability at fair value, with changes during each reporting period recognized in our consolidated statements of operations and comprehensive income (loss). The fair value of the contingent consideration liability is based on a scenario-based method which considers a range of possible outcomes and their assigned probabilities of occurrence. The potential outcomes are discounted to present value at a discount rate equal to the sum of the term-matched risk-free-interest rate plus PacBio’s credit spread. The acquisition was accounted for as a business combination and, accordingly, the total fair value of the consideration transferred was allocated to the tangible and intangible assets acquired and liabilities assumed based on their fair values on the acquisition date. The major classes of assets and liabilities to which we have allocated the total fair value of the consideration transferred were as follows (in thousands): Cash and cash equivalents$ 15,338Property and equipment, net 6,123Operating lease right-of-use assets, net 18,095In-process research and development ("IPR&D") 400,000Goodwill 392,224Other assets 3,203Deferred income tax liability (93,373)Liabilities assumed (26,821)Total consideration transferred$ 714,789 The purchase price allocation is preliminary. We continue to collect information with regard to certain estimates and assumptions, including potential liabilities and contingencies. We will record adjustments to the fair value of the assets acquired, liabilities assumed and goodwill within the twelve months measurement period, if necessary. The goodwill recognized was primarily attributable to the assembled workforce and synergies that are expected to occur from the integration of Omniome and is not deductible for income tax purposes.We have allocated $400 million of the purchase price to acquired in-process research and development. The fair value of the IPR&D was determined, with the assistance of a third-party valuation firm, using an income approach based on a forecast of expected future cash flows. The IPR&D will remain on our consolidated balance sheet as an indefinite-lived intangible asset until the completion or abandonment of the associated research and development activities. During the development period following the acquisition, IPR&D will not be amortized, but instead will be tested for impairment annually and more frequently if events or changes in circumstances indicate that it is more likely than not that the asset is impaired.We incurred costs related to the Omniome acquisition of approximately $11.6 million during the nine months ended September 30, 2021, which are included in merger-related costs on the Condensed Consolidated Statement of Operations and Comprehensive Income (Loss).Separately, in connection with the Omniome acquisition, on September 20, 2021, we issued and sold 11,214,953 shares of common stock in a private placement transaction at a price of $26.75 per share, for aggregate proceeds of approximately $294.8 million, net of issuance costs of approximately $5.2 million. We were also required to register the private placement shares for resale with the SEC following the closing of the merger. The following unaudited pro forma financial information presents combined results of operations for each of the periods presented as if Omniome had been acquired as of the beginning of the comparable fiscal year prior to the year of acquisition, giving effect on a pro forma basis to the purchase accounting adjustments such as $11.6 million of PacBio acquisition-related costs, $18.9 million of stock-based compensation expense related to acceleration of certain Omniome stock options not attributable to pre-combination service, and a $92.2 million one-time income tax benefit from the reduction of our deferred tax asset valuation allowance resulting from the Omniome acquisition, as well as a pro forma adjustment to reflect $16.7 million of Omniome’s acquisition-related costs. The unaudited pro forma information presented below is for informational purposes only and is not necessarily indicative of the consolidated results of the combined business had the acquisition actually occurred at the beginning of the fiscal year 2020 or the results of future operations of the combined business. The following table summarizes the unaudited pro forma financial information for the periods presented (in thousands): Three Months Ended September 30, Nine Months Ended September 30, (in thousands, except per share amounts)2021 2020 2021 2020 Pro forma total revenue$ 34,887 $ 19,082 $ 94,494 $ 51,757Pro forma net loss$ (54,802) $ (38,473) $ (213,715) $ (42,892)Pro forma net loss per share - basic and diluted$ (0.25) $ (0.21) $ (0.97) $ (0.24)Our condensed consolidated financial statements include the results of operations for Omniome beginning September 20, 2021. Since the date of acquisition, revenues of $0 and a net loss of $1.6 million from the acquired Omniome business have been included in our Condensed Consolidated Statement of Operations for the three and nine months ended September 30, 2021.Circulomics, Inc.On July 20, 2021, we acquired Circulomics Inc. (“Circulomics”), a Maryland-based biotechnology company focused on delivering highly differentiated sample preparation products that enable genomic workflows. We paid $29.5 million in cash in exchange for all outstanding shares of common stock of Circulomics. We allocated the consideration transferred to the identifiable assets acquired and liabilities assumed based on their respective fair values at the date of the completion of the acquisition. The major classes of assets and liabilities to which we have allocated the total fair value of the consideration transferred were as follows (in thousands): Cash and cash equivalents$ 987Property and equipment, net 214Intangible assets 11,360Goodwill 19,309Other assets 467Deferred income tax liability (2,672)Liabilities assumed (118)Total consideration transferred$ 29,547 The excess of the value of consideration paid over the aggregate fair value of those net assets has been recorded as goodwill. We recognized goodwill of $19.3 million, which is primarily attributable to the synergies expected from capabilities in extraction and sample preparation and is not deductible for income tax purposes. We recorded $11.4 million for the fair value of acquired intangible assets, which consist of developed technology and customer relationships. The purchase price allocation is preliminary as we continue to collect information with regard to certain estimates and assumptions. We will record adjustments to the fair value of the assets acquired, liabilities assumed and goodwill within the twelve month measurement period, if necessary.Deferred income taxesA benefit for income taxes of $94.8 million for the three and nine months ended September 30, 2021, is related to the release of the valuation allowance for deferred tax assets due to the recognition of deferred tax liabilities in connection with the Omniome and Circulomics acquisitions. We maintain a full valuation allowance on the net deferred tax assets of our U.S. entities as we have concluded that it is more likely than not that we will not utilize our deferred tax assets.