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Business Combination - Summary of Number Shares of Common Stock Outstanding (Detail) | 9 Months Ended
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Sep. 30, 2021 shares
Business Acquisition [Line Items] |
Number of vesting shares (in shares) | 4,500,000
Artius |
Business Acquisition [Line Items] |
Artius shares outstanding prior to the Business Combination, excluding 4,500,000 Sponsor Vesting Shares (in shares) | 86,062,500
Number of vesting shares (in shares) | 4,500,000
Less: redemption of Artius shares (in shares) | 43,880,956
Shares issued pursuant to the PIPE and Backstop Financing (in shares) | 24,300,001
Business Combination and PIPE Financing shares, excluding 4,500,000 Sponsor Vesting Shares (in shares) | 66,481,545
Conversion of Legacy Origin Series A preferred stock for common stock (in shares) | 33,783,099
Conversion of Legacy Origin Series B preferred stock for common stock (in shares) | 19,755,784
Conversion of Legacy Origin Series C preferred stock for common stock (in shares) | 6,286,349
Conversion of Legacy Origin convertible notes for common stock (in shares) | 2,049,212
Conversion of Legacy Origin common stock for common stock (in shares) | 2,838,041
Issuance of common stock upon exercise of warrants (in shares) | 5,554,440
Total shares of New Origin common stock outstanding immediately following the Business Combination (in shares) | 136,748,470

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- Definition Number of shares of equity interests issued or issuable to acquire entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b)(4) -URI http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479 + Details
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