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Condensed Consolidated Statements of Comprehensive Loss (Unaudited) - USD ($) |  | 2 Months Ended | 3 Months Ended | 4 Months Ended | 5 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | --- | ---
May 31, 2021 | Sep. 30, 2020 | [1] | Sep. 30, 2021 | Sep. 30, 2021 | Dec. 31, 2020 | Sep. 30, 2021 | Sep. 30, 2020 | Dec. 31, 2020 | Dec. 31, 2019
Net loss attributable to common unit holders |  |  |  |  |  | $ (112,296,000) | $ (48,039,000) | $ (170,408,000) | $ (98,770,000)
Loss from Operations |  |  |  |  |  | (28,273,000) | (16,515,000) | (29,469,000) | (17,281,000)
Interest expense |  |  |  |  |  | (8,899,000) | (7,247,000) | (10,037,000) | (2,960,000)
Change in fair value of derivative |  |  |  |  |  |  |  |  | 1,918,000
Change in fair value of warrant liability |  |  |  |  |  | (61,184,000) | 554,000 | (97,604,000) |
Other expenses, net |  |  |  |  |  | (69,000) | (181,000) | (188,000) | 40,000
Revenue |  |  |  |  |  | 743,000 | 463,000 | 569,000 | 164,000
Operating expenses: |  |  |  |  |  |  |  |  |
Cost of goods sold (exclusive of depreciation and amortization) |  |  |  |  |  | 11,668,000 | 5,233,000 | 7,770,000 | 5,687,000
Research and development |  |  |  |  |  | 6,894,000 | 5,177,000 | 8,777,000 | 6,615,000
Selling, general and administrative |  |  |  |  |  | 9,385,000 | 6,520,000 | 13,256,000 | 5,055,000
Depreciation and amortization |  |  |  |  |  | 1,069,000 | 48,000 | 235,000 | 88,000
Total operating expenses |  |  |  |  |  | 29,016,000 | 16,978,000 | 30,038,000 | 17,445,000
Other income (expense): |  |  |  |  |  |  |  |  |
Loss before income taxes |  |  |  |  |  | (98,425,000) | (23,389,000) | (137,298,000) | (18,283,000)
Provision for income taxes |  |  |  |  |  | (40,000) | (25,000) | (38,000) | (19,000)
Net loss |  |  |  |  |  | (98,465,000) | (23,414,000) | (137,336,000) | (18,302,000)
Foreign currency translation adjustment |  |  |  |  |  | (19,000) | (18,000) | 12,000 | 13,000
Comprehensive loss |  |  |  |  |  | (98,484,000) | (23,432,000) | (137,324,000) | (18,289,000)
Change in redemption value of preferred interest |  |  |  |  |  | $ (13,831,000) | $ (24,625,000) | $ (33,072,000) | $ (80,468,000)
Weighted average units outstanding – basic and diluted (in Shares) |  |  |  |  |  | 20,526 | 15,978 | 16,853 | 15,742
Net loss attributable to common unit holder per unit – basic and diluted (in Dollars per share) |  |  |  |  |  | $ (5.47) | $ (3.01) | $ (10.11) | $ (6.27)
Spartacus Acquisition Shelf Corp. [Member] |  |  |  |  |  |  |  |  |
Operating costs | $ 2,792 |  | $ 84,583 | $ 293,081 |  |  |  |  |
Net loss attributable to common unit holders | $ (2,792) |  | (84,583) | $ (293,081) |  |  |  |  |
Spartacus Acquisition Corp [Member] |  |  |  |  |  |  |  |  |
Operating costs |  | $ 1,873 | 861,880 |  | $ 787,746 | $ 3,535,191 |  |  |
Net loss attributable to common unit holders |  | (1,873) | (7,946,261) |  | (3,733,764) | (12,387,895) |  |  |
Loss from Operations |  | (1,873) | (861,880) |  | (787,746) | (3,535,191) |  |  |
Interest income |  |  |  |  | $ 28,982 |  |  |  |
Interest earned on cash and marketable securities held in Trust Account |  |  | 3,119 |  |  | 47,296 |  |  |
Basic and diluted net income per share (in Dollars per share) |  |  |  |  |  |  |  |  |
Change in fair value of warrant liability |  |  | (7,087,500) |  | $ (2,975,000) | (8,900,000) |  |  |
Total other income (expense) |  |  | $ (7,084,381) |  | $ (2,946,018) | $ (8,852,704) |  |  |
Basic and diluted weighted average shares outstanding, Class A common stock subject to possible redemption (in Shares) |  |  | 20,000,000 |  | 8,663,166 | 20,000,000 |  |  |
Basic and diluted net loss per share (in Dollars per share) |  |  | $ (0.32) |  | $ (0.57) | $ (0.5) |  |  |
Basic and diluted weighted average shares outstanding, non-redeemable common stock (in Shares) |  | 5,000,000 | 5,000,000 |  | 6,546,624 | 5,000,000 |  |  |
Other income (expense): |  |  |  |  |  |  |  |  |
Provision for income taxes |  |  |  |  |  |  |  |  |
Basic and diluted net loss per non-redeemable common share (in Dollars per share) |  | $ 0 | $ (0.32) |  |  | $ (0.5) |  |  |
[1] | Represents both quarter to date and year to date comparative amounts as the Company was formed on August 10, 2020.

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- Definition The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 + Details
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- Definition Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS). + References No definition available. + Details
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- Definition Number of shares of common stock subject to repurchase or cancellation determined by relating the portion of time within a reporting period that these shares have been outstanding to the total time in that period. Common stock subject to repurchase are outstanding common shares that are contingently returnable (that is, subject to recall). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=125511455&loc=d3e2646-109256 + Details
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