Avanti Acquisition (AVAN) 10-K/A 22 Dec 21 2020 FY Annual report (amended) Financial data

Cover Page

Cover Page - USD ($)	5 Months Ended
	Dec. 31, 2020	Dec. 21, 2021
Document Information [Line Items]
Document Type	10-K/A
Amendment Flag	true
Document Annual Report	true
Document Period End Date	Dec. 31, 2020
Document Fiscal Year Focus	2020
Document Fiscal Period Focus	FY
Current Fiscal Year End Date	--12-31
Document Transition Report	false
Entity File Number	001-39586
Entity Registrant Name	Avanti Acquisition Corp.
Entity Tax Identification Number	98-1550179
Entity Incorporation, State or Country Code	E9
Entity Address, Address Line One	PO Box 1093
Entity Address, Address Line Two	Boundary Hall
Entity Address, Address Line Three	Cricket Square
Entity Address, City or Town	Grand Cayman
Entity Address, State or Province	KY
Entity Address, Postal Zip Code	KY1-1102
City Area Code	305
Local Phone Number	814-5831
Entity Central Index Key	0001819608
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	true
Entity Ex Transition Period	false
Entity Shell Company	true
Entity Voluntary Filers	No
Entity Well-known Seasoned Issuer	No
Entity Public Float	$ 616,800,000
ICFR Auditor Attestation Flag	true
Amendment Description	References throughout this Amendment No. 2 to the Annual Report on Form 10-K to “we,” “us,” the “Company” or “our company” are to Avanti Acquisition Corp., unless the context otherwise indicates. This Amendment No. 2 (“Amendment No. 2”) to the Annual Report on Form 10-K/A amends Amendment No. 1 to the Annual Report on Form 10-K/A of Avanti Acquisition Corp. as of and for the period ended December 31, 2020, as filed with the Securities and Exchange Commission (“SEC”) on July 12, 2021 (the “First Amended Filing”). The Company has re-evaluated the Company’s application of ASC 480-10-S99-3A to its accounting classification of the redeemable Class A ordinary share, par value $0.0001 per share (the “Public Shares”), issued as part of the units sold in the Company’s initial public offering (the “IPO”) on October 6, 2020. Historically, a portion of the Public Shares was classified as permanent equity to maintain stockholders’ equity greater than $5 million on the basis that the Company will not redeem its Public Shares in an amount that would cause its net tangible assets to be less than $5,000,001, as described in the Company’s amended and restated certificate of incorporation (the “Charter”). Pursuant to such re-evaluation, the Company’s management has determined that the Public Shares include certain provisions that require classification of all of the Public Shares as temporary equity regardless of the net tangible assets redemption limitation contained in the Charter. In addition, in connection with the change in presentation for the Public Shares, the Company determined it should restate its earnings per share calculation to allocate income and losses shared pro rata between the two classes of shares. This presentation contemplates a Business Combination as the most likely outcome, in which case, both classes of shares share pro rata in the income and losses of the Company. Therefore, on November 24, 2021, the Company’s management and the audit committee of the Company’s board of directors (the “Audit Committee”) concluded that the Company’s previously issued (i) audited balance sheet as of October 6, 2020 (the “Post IPO Balance Sheet”), as previously restated in the Company’s Annual Report on Form 10-K, as amended, for the fiscal year ended December 31, 2020, filed with the SEC on July 12, 2021 (“2020 Form 10-K/A No. 1”), (ii) audited financial statements included in the 2020 Form 10-K/A No. 1, (iii) unaudited interim financial statements included in the Form 10-Q for the quarterly period ended September 30, 2020 as previously restated in the 2020 Form 10-K/A No. 1; (iv) unaudited interim financial statements included in the Company’s Quarterly Report on Form 10-Q for the quarterly period ended March 31, 2021, filed with the SEC on July 12, 2021; and (v) unaudited interim financial statements included in the Company’s Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2021, filed with the SEC on August 13, 2021 (collectively, the “Affected Periods”), should be restated to report all Public Shares as temporary equity and restate earnings per share and should no longer be relied upon. As such, the Company will restate its financial statements for the Affected Periods in this Form 10-K/A for the Post IPO Balance Sheet and the Company’s audited financial statements included in the 2020 Form 10-K/A No. 1, and the unaudited condensed financial statements for the periods ended March 31, 2021 and June 30, 2021 in the Company’s Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2021, to be filed with the SEC (the “Q3 Form 10-Q/A”). The restatement does not have an impact on its cash position and cash held in the trust account established in connection with the IPO (the “Trust Account”). The Company’s management has concluded that a material weakness remains in the Company’s internal control over financial reporting and that the Company’s disclosure controls and procedures were not effective. The Company’s remediation plan with respect to such material weakness will be described in more detail in the Q3 Form 10-Q/A. We are filing this Amendment No. 2 to amend and restate the First Amended Filing with modification as necessary to reflect the restatements. The following items have been amended to reflect the restatements: Part I, Item 1A. Risk Factors Part II, Item 7, Management’s Discussion and Analysis of Financial Condition and Results of Operations Part II, Item 8. Financial Statements and Supplementary Data Part II, Item 9A Controls and Procedures In addition, the Company’s Chief Executive Officer and Chief Financial Officer have provided new certifications dated as of the date of this filing in connection with this Form 10-K/A (Exhibits 31.1, 31.2, 32.1 and 32.2). Except as described above, no other information included in the Annual Report on Form 10-K of Avanti Acquisition Corp. as of and for the period ended December 31, 2020, as filed with the SEC on March 31, 2021 (the “Original Filing”) or the First Amended Filing is being amended or updated by this Amendment No. 2 and, other than as described herein, this Amendment No. 2 does not purport to reflect any information or events subsequent to the Original Filing or the First Amended Filing. We have not amended our previously filed Quarterly Report on Form 10-Q for the period affected by the restatement or our previously filed balance sheet, dated October 6, 2020, on Form 8-K. This Amendment No. 2 continues to describe the conditions as of the date of the Original Filing or the First Amended Filing and, except as expressly contained herein, we have not updated, modified or supplemented the disclosures contained in the Original Filing or the First Amended Filing. Accordingly, this Amendment No. 2 should be read in conjunction with the Original Filing and the First Amended Filing and with our filings with the SEC subsequent to the Original Filing.
Common Class A [Member]
Document Information [Line Items]
Title of 12(b) Security	Class A Ordinary Shares included as part of the units
Trading Symbol	AVAN
Security Exchange Name	NYSE
Entity Common Stock, Shares Outstanding		60,000,000
Common Class B [Member]
Document Information [Line Items]
Entity Common Stock, Shares Outstanding		15,000,000
Capital Units [Member]
Document Information [Line Items]
Title of 12(b) Security	Units, each consisting of one Class A Ordinary Share, $0.0001 par value, and one-half of one redeemable warrant
Trading Symbol	AVAN.U
Security Exchange Name	NYSE
Warrant [Member]
Document Information [Line Items]
Title of 12(b) Security	Redeemable warrants included as part of the units, each whole warrant exercisable for one Class A Ordinary Share at an exercise price of 11.50
Trading Symbol	AVAN WS
Security Exchange Name	NYSE

BALANCE SHEET

BALANCE SHEET	Dec. 31, 2020USD ($)
Current assets
Cash	$ 1,194,821
Prepaid expenses	20,949
Total Current Assets	1,215,770
Marketable securities held in Trust Account	600,008,617
TOTAL ASSETS	601,224,387
Current liabilities
Accounts payable and accrued expenses	2,250
Accrued offering costs	3,193
Total Current Liabilities	5,443
FPA liability	8,483,278
Warrant liabilities	66,440,000
Deferred underwriting fee payable	21,000,000
Total Liabilities	95,928,721
Commitments and Contingencies
Class A ordinary shares subject to possible redemption, 60,000,000 shares at $10.00 per share	600,000,000
Shareholder's Equity
Preference shares, $0.0001 par value; 5,000,000 shares authorized; no shares issued and outstanding
Additional paid-in capital
Accumulated deficit	(94,705,834)
Total Shareholders' Deficit	(94,704,334)
TOTAL LIABILITIES AND SHAREHOLDERS' DEFICIT	601,224,387
Class A Ordinary Share [Member]
Shareholder's Equity
Ordinary shares
Total Shareholders' Deficit	0
Class B Ordinary Share [Member]
Shareholder's Equity
Ordinary shares	1,500
Total Shareholders' Deficit	$ 1,500

BALANCE SHEET (Parenthetical)

BALANCE SHEET (Parenthetical)	Dec. 31, 2020$ / sharesshares
Preferred Stock, Par or Stated Value Per Share | $ / shares	$ 0.0001
Preferred Stock, Shares Authorized	5,000,000
Preferred Stock, Shares Issued	0
Preferred Stock, Shares Outstanding	0
Class A Ordinary Share [Member]
Common Stock, Par or Stated Value Per Share | $ / shares	$ 0.0001
Common Stock, Shares Authorized	500,000,000
Common Stock, Shares, Issued	0
Common Stock, Shares, Outstanding	0
Shares subject to possible redemption	60,000,000
Redemption price per share | $ / shares	$ 10
Class B Ordinary Share [Member]
Common Stock, Par or Stated Value Per Share | $ / shares	$ 0.0001
Common Stock, Shares Authorized	50,000,000
Common Stock, Shares, Issued	15,000,000
Common Stock, Shares, Outstanding	15,000,000

STATEMENT OF OPERATIONS

STATEMENT OF OPERATIONS	5 Months Ended
	Dec. 31, 2020USD ($)$ / sharesshares
Formation and operating costs	$ 225,770
Loss from operations	(225,770)
Other income (expense):
Change in fair value of warrant liabilities	(11,440,000)
Loss on initial issuance of private warrants	(3,500,000)
Transaction costs allocable to warrants	(2,115,252)
Change in fair value of FPA liability	(8,483,278)
Interest earned on marketable securities held in Trust Account	8,617
Other expense, net	(25,529,913)
Net Loss	(25,755,683)
Class A Ordinary Share [Member]
Other income (expense):
Change in fair value of warrant liabilities	37,500,000
Net Loss	$ (17,614,225)
Weighted average shares outstanding | shares	32,452,830
Basic and diluted net loss per share | $ / shares	$ (0.54)
Class B Ordinary Share [Member]
Other income (expense):
Net Loss	$ (8,141,458)
Weighted average shares outstanding | shares	15,000,000
Basic and diluted net loss per share | $ / shares	$ (0.54)

STATEMENT OF CHANGES IN SHAREHO

STATEMENT OF CHANGES IN SHAREHOLDERS' DEFICIT - 5 months ended Dec. 31, 2020 - USD ($)	Total	Class A Ordinary Share [Member]	Class B Ordinary Share [Member]	Additional Paid-in Capital [Member]	Accumulated Deficit [Member]
Beginning balance, shares at Jul. 23, 2020		0	0
Beginning Balance at Jul. 23, 2020	$ 0	$ 0	$ 0	$ 0	$ 0
Issuance of Class B ordinary shares to Sponsor, shares			17,250,000
Issuance of Class B ordinary shares to Sponsor	25,000		$ 1,725	23,275
Forfeiture of founder shares			(2,250,000)
Forfeiture of founder shares, value			$ (225)	225
Accretion of Class A ordinary share subject to possible redemption amount	(68,973,651)			(23,500)	(68,950,151)
Net loss	(25,755,683)	$ (17,614,225)	$ (8,141,458)		(25,755,683)
Ending balance, shares at Dec. 31, 2020		0	15,000,000
Ending balance at Dec. 31, 2020	$ (94,704,334)	$ 0	$ 1,500	$ 0	$ (94,705,834)

STATEMENT OF CASH FLOWS

STATEMENT OF CASH FLOWS	5 Months Ended
	Dec. 31, 2020USD ($)
Cash Flows from Operating Activities:
Net loss	$ (25,755,683)
Adjustments to reconcile net loss to net cash used in operating activities:
Change in fair value of warrant liabilities	11,440,000
Loss on initial issuance of private warrants	3,500,000
Transaction costs allocable to warrants	2,115,252
Change in fair value of FPA liability	8,483,278
Interest earned on marketable securities held in Trust Account	(8,617)
Prepaid expenses	5,851
Accounts payable and accrued expenses	2,250
Net cash used in operating activities	(217,669)
Cash Flows from Investing Activities:
Investment of cash in Trust Account	(600,000,000)
Net cash used in investing activities	(600,000,000)
Cash Flows from Financing Activities:
Proceeds from sale of Units, net of underwriting discounts paid	588,000,000
Proceeds from sale of Private Placement Warrants	14,000,000
Advances from related party	4,757,468
Repayment of advances from related party	(4,757,468)
Proceeds from promissory note - related party	142,532
Repayment of promissory note - related party	(300,000)
Payments of offering costs	(430,042)
Net cash provided by financing activities	601,412,490
Net Change in Cash	1,194,821
Cash – Ending	1,194,821
Non-Cash Investing and Financing Activities:
Deferred underwriting fee payable	21,000,000
Offering costs included in accrued offering costs	3,193
Offering costs paid by Sponsor in exchange for issuance of Founder Shares	25,000
Offering costs through promissory note – related party	130,668
Payment of prepaid expenses through promissory note – related party	$ 26,800

Description of Organization and

Description of Organization and Business Operations	5 Months Ended
	Dec. 31, 2020
Accounting Policies [Abstract]
Description of Organization and Business Operations	NOTE 1 — DESCRIPTION OF ORGANIZATION AND BUSINESS OPERATIONS Avanti Acquisition Corp. (the “Company”) was incorporated in the Cayman Islands on July 24, 2020. The Company was formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses or entities (the “Business Combination”). The Company is not limited to a particular industry or geographic region for purposes of consummating a Business Combination. The Company is an early stage and emerging growth company and, as such, the Company is subject to all of the risks associated with early stage and emerging growth companies. As of December 31, 2020, the Company had not commenced any operations. All activity through December 31, 2020 relates to the Company’s formation, the initial public offering (the “Initial Public Offering”), which is described below, and identifying a target company for a Business Combination. The Company will not generate any operating revenues until after the completion of its initial Business Combination, at the earliest. The Company will generate non-operating The registration statement for the Company’s Initial Public Offering was declared effective on October 1, 2020. On October 6, 2020, the Company consummated the Initial Public Offering of 60,000,000 units (the “Units” and, with respect to the Class A ordinary shares included in the Units sold, the “Public Shares”), generating gross proceeds of $600,000,000 which is described in Note 4. Simultaneously with the closing of the Initial Public Offering, the Company consummated the sale of 14,000,000 warrants (the “Private Placement Warrants”) at a price of $1.00 per Private Placement Warrant in a private placement to Avanti Acquisition SCSp (the “Sponsor”), generating gross proceeds of $14,000,000, which is described in Note 5. Transaction costs amounted to $33,588,903, consisting of $12,000,000 of underwriting fees, $21,000,000 of deferred underwriting fees and $588,903 of other offering costs. In addition, at December 31, 2020, cash of $1,194,821 was held outside of the Trust Account (as defined below) and is available for working capital purposes. Following the closing of the Initial Public Offering on October 6, 2020, an amount of $600,000,000 ($10.00 per Unit) from the net proceeds of the sale of the Units in the Initial Public Offering and the sale of the Private Placement Warrants was placed in a trust account (the “Trust Account”) located in the United States and will be invested in U.S. government securities, within the meaning set forth in Section 2(a)(16) of the Investment Company Act of 1940, as amended (the “Investment Company Act”), with a maturity of 185 days or less or in any open-ended investment company that holds itself out as a money market fund selected by the Company meeting the conditions of Rule 2a-7 The Company’s management has broad discretion with respect to the specific application of the net proceeds of the Initial Public Offering and the sale of Private Placement Warrants, although substantially all of the net proceeds are intended to be applied generally toward consummating a Business Combination. So long as the Company’s securities are then listed on the NYSE, the Company’s initial Business Combination must be with one or more target businesses that together have a fair market value of at least 80% of the net assets held in the Trust Account (excluding the amount of deferred underwriting discounts and taxes payable on the income earned) at the time of the signing of the agreement to enter into a Business Combination. The Company will only complete a Business Combination if the post business combination company owns or acquires 50% or more of the outstanding voting securities of the target or otherwise acquires a controlling interest in the target sufficient for it not to be required to register as an investment company under the Investment Company Act. There is no assurance that the Company will be able to complete a Business Combination successfully. The Company will provide the holders of its issued and outstanding Public Shares (the “public shareholders”) with the opportunity to redeem all or a portion of their Public Shares upon the completion of a Business Combination either (i) in connection with a shareholder meeting called to approve the Business Combination or (ii) by means of a tender offer. The decision as to whether the Company will seek shareholder approval of a Business Combination or conduct a tender offer will be made by the Company. The public shareholders will be entitled to redeem their Public Shares for a pro rata portion of the amount then in the Trust Account (initially $10.00 per Public Share, plus any pro rata interest earned on the funds held in the Trust Account and not previously released to the Company to pay income taxes). The per-share The Company will proceed with a Business Combination if the Company has net tangible assets of at least $5,000,001 upon such consummation of a Business Combination and, only if a majority of the ordinary shares, represented in person or by proxy and entitled to vote thereon and who vote at a shareholder meeting, are voted in favor of the Business Combination. If a shareholder vote is not required by law and the Company does not decide to hold a shareholder vote for business or other reasons, the Company will, pursuant to its Amended and Restated Memorandum and Articles of Association, conduct the redemptions pursuant to the tender offer rules of the U.S. Securities and Exchange Commission (the “SEC”) and file tender offer documents with the SEC prior to completing a Business Combination. If, however, shareholder approval of the transactions is required by law, or the Company decides to obtain shareholder approval for business or reasons, the Company will offer to redeem shares in conjunction with a proxy solicitation pursuant to the proxy rules and not pursuant to the tender offer rules. Additionally, each public shareholder may elect to redeem their Public Shares irrespective of whether they vote for or against the proposed transaction or vote at all. If the Company seeks shareholder approval in connection with a Business Combination, the Sponsor, executive officers and directors (the “initial shareholders”) have agreed to vote their Founder Shares (as defined in Note 4) and any Public Shares purchased during or after the Initial Public Offering in favor of approving a Business Combination. Notwithstanding the foregoing, if the Company seeks shareholder approval of a Business Combination and it does not conduct redemptions pursuant to the tender offer rules, the Amended and Restated Memorandum and Articles of Association provides that a public shareholder, together with any affiliate of such shareholder or any other person with whom such shareholder is acting in concert or as a “group” (as defined under Section 13 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”)), will be restricted from redeeming its shares with respect to more than an aggregate of 15% of the Public Shares, without the prior consent of the Company. The initial shareholders have agreed to waive their redemption rights with respect to any Founder Shares and Public Shares held by them in connection with (i) the completion of the Company’s initial Business Combination and (ii) a shareholder vote to approve an amendment to the Company’s Amended and Restated Memorandum and Articles of Association (A) that would modify the substance or timing of the Company’s obligation to provide holders of the Public Shares the right to have their shares redeemed in connection with the Company’s initial Business Combination or to redeem 100% of the Public Shares if the Company does not complete its initial Business Combination by October 6, 2022 or (B) with respect to any other provision relating to the rights of holders of the Public Shares. The Company will have until October 6, 2022 to complete a Business Combination (the “Combination Period”). If the Company has not completed complete a Business Combination within the Combination Period, the Company will (i) cease all operations except for the purpose of winding up, (ii) as promptly as reasonably possible, but not more than ten business days thereafter, redeem the Public Shares, at a per-share The initial shareholders have agreed to waive their liquidation rights with respect to the Founder Shares if the Company fails to complete a Business Combination within the Combination Period. However, if the initial shareholders acquire Public Shares in or after the Initial Public Offering, such Public Shares will be entitled to liquidating distributions from the Trust Account if the Company fails to complete a Business Combination within the Combination Period. The underwriters have agreed to waive their rights to their deferred underwriting commission (see Note 5) held in the Trust Account in the event the Company does not complete a Business Combination within the Combination Period and, in such event, such amounts will be included with the other funds held in the Trust Account that will be available to fund the redemption of the Public Shares. In the event of such distribution, it is possible that the per-share In order to protect the amounts held in the Trust Account, the Sponsor has agreed to be liable to the Company if and to the extent any claims by a third party for services rendered or products sold to the Company, or a prospective target business with which the Company has discussed entering into a transaction agreement, reduce the amounts in the Trust Account to below the lesser of (i) $10.00 per Public Share and (ii) the actual amount per Public Share held in the Trust Account if less than $10.00 per Public Share due to reductions in the value of the trust assets. This liability will not apply with respect to any claims by a third party who executed a waiver of any and all rights to seek access to the Trust Account nor to any claims under the Company’s indemnity of the underwriters of the Initial Public Offering against certain liabilities, including liabilities under the Securities Act of 1933, as amended (the “Securities Act”). Moreover, in the event that an executed waiver is deemed to be unenforceable against a third party, the Sponsor will not be responsible to the extent of any liability for such third-party claims. The Company will seek to reduce the possibility that the Sponsor will have to indemnify the Trust Account due to claims of creditors by endeavoring to have all vendors, service providers (except for the Company’s independent auditors), prospective target businesses or other entities with which the Company does business, execute agreements with the Company waiving any right, title, interest or claim of any kind in or to monies held in the Trust Account.

Restatement of Previously Issue

Restatement of Previously Issued Financial Statements	5 Months Ended
	Dec. 31, 2020
Accounting Changes [Abstract]
Restatement of Previously Issued Financial Statements	NOTE 2 — RESTATEMENT OF PREVIOUSLY ISSUED FINANCIAL STATEMENTS The Company concluded it should restate its previously issued financial statements by amending Amendment No. 1 to its Annual Report on Form 10-K/A, filed with the SEC on July 12, 2021, to classify all Class A ordinary share subject to possible redemption in temporary equity. In accordance with the SEC and its staff’s guidance on redeemable equity instruments, ASC 480, paragraph 10-S99, redemption provisions not solely within the control of the Company require ordinary share subject to redemption to be classified outside of permanent equity. The Company had previously classified a portion of its Class A ordinary share in permanent equity, or total stockholders’ equity. Although the Company did not specify a maximum redemption threshold, its charter currently provides that, the Company will not redeem its public shares in an amount that would cause its net tangible assets to be less than $5,000,001. Previously, the Company did not consider redeemable stock classified as temporary equity as part of net tangible assets. Effective with these financial statements, the Company revised this interpretation to include temporary equity in net tangible assets. Also, in connection with the change in presentation for the Class A ordinary share subject to possible redemption, the Company also restated its earnings per share calculation to allocate income and losses shared pro rata between the two classes of shares. This presentation contemplates a Business Combination as the most likely outcome, in which case, both classes of shares share pro rata in the income and losses of the Company. As a result, the Company restated its previously filed financial statements to present all redeemable Class A ordinary share as temporary equity and to recognize accretion from the initial book value to redemption value at the time of its Initial Public Offering and in accordance with ASC 480. The Company’s previously filed financial statements that contained the error were initially reported in the Company’s Annual Report on 10-K for the annual period ended December 31, 2020, which were previously restated in the Company’s Amendment No. 1 to its Form 10-K as filed with the SEC on July 12, 2021, as well as the Form 10-Qs for the quarterly periods ended March 31, 2021 and June 30, 2021 (the “Affected Periods”). These financial statements restate the Company’s previously issued audited and unaudited financial statements covering the periods through December 31, 2020. The quarterly periods ended March 31, 2021 and June 30, 2021 will be restated in an amendment to the Company’s Form 10-Q for the quarterly period ended September 30, 2021. See Note 3 and 7, which have been updated to reflect the restatement contained in this Annual Report. Impact of the Restatement The impact of the restatement on the Post IPO Balance Sheet as of October 6, 2020 is presented below. As of October 6, 2020 As Reported Restated in 10-K/A Amendment Adjustment As Restated Class A ordinary share subject to possible redemption $ 520,278,790 $ 79,721,210 $ 600,000,000 Class A ordinary share $ 797 $ (797 ) $ — Additional paid-in capital $ 10,770,037 $ (10,770,037 ) $ — Accumulated deficit $ (5,772,552 ) $ (68,950,376 ) $ (74,722,928 ) Total shareholders’ equity (deficit) $ 5,000,007 $ (79,721,210 ) $ (74,721,203 ) Number of shares subject to redemption 52,027,879 7,972,121 60,000,000 The impact of the restatement on the audited balance sheet as of December 31, 2020 is presented below: As of December 31, 2020 As Reported As 10-K/A Adjustment As Restated Class A ordinary share subject to possible redemption $ 500,295,600 $ 99,704,340 $ 600,000,000 Class A ordinary share $ 997 $ (997 ) $ — Additional paid-in capital $ 30,753,192 $ (30,753,192 ) $ — Accumulated deficit $ (25,755,683 ) $ (68,950,151 ) $ (94,705,834 ) Total shareholders’ equity (deficit) $ 5,000,006 $ (99,704,340 ) $ (94,704,334 ) Number of shares subject to redemption 50,029,566 9,970,434 60,000,000 The impact of the restatement to the previously reported as restated statement of cash flows for the period ended December 31, 2020, is presented below: As Reported 10-K/A Adjustment As Restated Supplemental Disclosure of Noncash Financing Activities: Initial classification of Class A ordinary shares subject to possible redemption $ 520,278,790 $ (520,278,790 ) $ — Change in value of Class A ordinary shares subject to possible redemption $ (19,983,130 ) $ 19,983,130 $ — The impact to the reported amounts of weighted average shares outstanding and basic and diluted earnings per ordinary share is presented below for the period ended December 31, 2020: Earnings Per Share As Reported Adjustment As Restated For the period From July 24, 2020 (Inception) Through December 31, 2020 Basic and diluted weight average shares outstanding, ordinary shares subject to possible redemption 60,000,000 (60,000,000 ) — Basic and diluted net income per share, ordinary shares subject to possible redemption $ — $ — $ — Basic and diluted weight average shares outstanding, Non-redeemable ordinary shares 15,000,000 (15,000,000 ) — Basic and diluted net income per share, ordinary shares subject to possible redemption $ (1.72 ) $ 1.72 $ — Weighted average shares outstanding - Class A ordinary share — 32,452,830 32,452,830 Basic and diluted l oss $ — $ (0.54 ) $ (0.54 ) Weighted average shares outstanding - Class B ordinary share — 15,000,000 15,000,000 Basic and diluted loss Class $ — $ (0.54 ) $ (0.54 ) The Company’s statement of shareholders’ equity (deficit) has been restated to reflect the changes to the impacted shareholders’ equity accounts described above. Subsequent to our previously issued Form 10-K/A on July 8, 2021, in connection

Summary of Significant Accounti

Summary of Significant Accounting Policies	5 Months Ended
	Dec. 31, 2020
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	NOTE 3 — SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Basis of Presentation The accompanying financial statements are presented in U.S. dollars and have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) and pursuant to the accounting and disclosure rules and regulations of the Securities and Exchange Commission (the “SEC”). Emerging Growth Company The Company is an “emerging growth company,” as defined in Section 2(a) of the Securities Act, as modified by the Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”), and it may take advantage of certain exemptions from various reporting requirements that are applicable to other public companies that are not emerging growth companies including, but not limited to, not being required to comply with the independent registered public accounting firm attestation requirements of Section 404 of the Sarbanes-Oxley Act of 2002, reduced disclosure obligations regarding executive compensation in its periodic reports and proxy statements, and exemptions from the requirements of holding a nonbinding advisory vote on executive compensation and shareholder approval of any golden parachute payments not previously approved. Further, Section 102(b)(1) of the JOBS Act exempts emerging growth companies from being required to comply with new or revised financial accounting standards until private companies (that is, those that have not had a Securities Act registration statement declared effective or do not have a class of securities registered under the Exchange Act) are required to comply with the new or revised financial accounting standards. The JOBS Act provides that a company can elect to opt out of the extended transition period and comply with the requirements that apply to non-emerging Use of Estimates The preparation of financial statements in conformity with GAAP requires the Company’s management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Making estimates requires management to exercise significant judgment. It is at least reasonably possible that the estimate of the effect of a condition, situation or set of circumstances that existed at the date of the financial statements, which management considered in formulating its estimate, could change in the near term due to one or more future confirming events. One of the more significant accounting estimates included in these condensed financial statements is the determination of the fair value of the warrant liability and FPA liability. Such estimates may be subject to change as more current information becomes available and accordingly the actual results could differ significantly from those estimates. Cash and Cash Equivalents The Company considers all short-term investments with an original maturity of three months or less when purchased to be cash equivalents. The Company did not have any cash equivalents as of December 31, 2020. Warrant and FPA Liabilities The Company accounts for the Warrants and FPA in accordance with the guidance contained in ASC 815-40, re-measurement Class A Ordinary Shares Subject to Possible Redemption The Company accounts for its Class A ordinary shares subject to possible redemption in accordance with the guidance in Accounting Standards Codification (“ASC”) Topic 480 “Distinguishing Liabilities from Equity.” Class A ordinary shares subject to mandatory redemption are classified as a liability instrument and are measured at fair value. Conditionally redeemable ordinary shares (including ordinary shares that feature redemption rights that are either within the control of the holder or subject to redemption upon the occurrence of uncertain events not solely within the Company’s control) are classified as temporary equity. At all other times, ordinary shares are classified as shareholders’ equity. The Company’s Class A ordinary shares feature certain redemption rights that are considered to be outside of the Company’s control and subject to occurrence of uncertain future events. Accordingly, at December 31, 2020, Class A ordinary shares subject to possible redemption are presented as temporary equity, outside of the shareholders’ equity section of the Company’s balance sheet. Effective with the closing of the Initial Public Offering, the Company recognized the accretion from initial book value to redemption amount, which resulted in charges against additional paid-in capital (to the extent available) and accumulated deficit. Under ASC 480-10-S99, the Company has elected to recognize changes in the redemption value immediately as they occur and adjust the carrying value of the security to equal the redemption value at the end of each reporting period. This method would view the end of the reporting period as if it were also the redemption date for the security. At December 31, 2020, the Class A ordinary shares reflected in the condensed balance sheets are reconciled in the following table: Gross proceeds $ 600,000,000 Less: Proceeds allocated to Public Warrants $ (37,500,000 ) Class A ordinary shares issuance costs (31,473,651 ) Plus: Accretion of carrying value to redemption value $ 68,973,651 Class A ordinary shares subject to possible redemption $ 600,000,000 Income Taxes ASC Topic 740, “Income Taxes,” prescribes a recognition threshold and a measurement attribute for the financial statement recognition and measurement of tax positions taken or expected to be taken in a tax return. For those benefits to be recognized, a tax position must be more likely than not to be sustained upon examination by taxing authorities. The Company’s management determined that the Cayman Islands is the Company’s major tax jurisdiction. The Company recognizes accrued interest and penalties related to unrecognized tax benefits as income tax expense. As of December 31, 2020, there were no unrecognized tax benefits and no amounts accrued for interest and penalties. The Company is currently not aware of any issues under review that could result in significant payments, accruals or material deviation from its position. The Company is considered to be an exempted Cayman Islands company with no connection to any other taxable jurisdiction and is presently not subject to income taxes or income tax filing requirements in the Cayman Islands or the United States. As such, the Company’s tax provision was zero for the period presented. Net Income (Loss) Per Ordinary Share The Company complies with accounting and disclosure requirements of FASB ASC Topic 260, “Earnings Per Share”. Net income (loss) per ordinary share is computed by dividing net income (loss) by the weighted average number of ordinary shares outstanding for the period. The Company applies the two-class method in calculating earnings per share. Accretion associated with the redeemable shares of Class A ordinary shares is excluded from earnings per share as the redemption value approximates fair value. The calculation of diluted income (loss) per share does not consider the effect of the warrants issued in connection with the (i) Initial Public Offering, and (ii) the private placement since the exercise of the warrants is contingent upon the occurrence of future events. As a result, diluted net loss per ordinary shares is the same as basic net loss per ordinary share for the period presented. The following table reflects presents a reconciliation of the numerator and denominator used to compute basic and diluted net loss per share for each class of ordinary share: For The Period From July 24, Class A Class B Basic and diluted net loss per ordinary share: Numerator: Allocation of net loss $ (17,614,225 ) $ (8,141,458 ) Denominator: Basic and diluted weighted average ordinary shares outstanding 32,452,830 15,000,000 Basic and diluted net loss per ordinary share $ (0.54 ) $ (0.54 ) Concentration of Credit Risk Financial instruments that potentially subject the Company to concentrations of credit risk consist of Fair Value of Financial Instruments The fair value of the Company’s assets and liabilities, which qualify as financial instruments under ASC Topic 820, “Fair Value Measurement,” approximates the carrying amounts represented in the Company’s balance sheet, primarily due to their short-term nature, except for the Warrants and FPA (see Note 9). Recent Accounting Standards Management does not believe that any recently issued, but not yet effective, accounting standards, if currently adopted, would have a material effect on the Company’s financial statements.

Initial Public Offering

Initial Public Offering	5 Months Ended
	Dec. 31, 2020
Initial Public Offering [Abstract]
Initial Public Offering	NOTE 4 — INITIAL PUBLIC OFFERING On October 6, 2020, pursuant to the Initial Public Offering, the Company sold 60,000,000 Units, at a purchase price of $10.00 per Unit. Each Unit consists of one Class A ordinary share and one-half

Related Party Transactions

Related Party Transactions	5 Months Ended
	Dec. 31, 2020
Related Party Transactions [Abstract]
Related Party Transactions	NOTE 5 — RELATED PARTY TRANSACTIONS Founder Shares On July 25, 2020, the Sponsor paid $25,000 to cover certain offering costs of the Company in consideration of 14,375,000 Class B ordinary shares, par value $0.0001. On October 1, 2020 the Company effected a share capitalization resulting in 17,250,000 Class B ordinary shares issued and outstanding (the “Founder Shares”). All share and per-share as-converted The initial shareholders have agreed, subject to limited exceptions, not to transfer, assign or sell their Founder Shares until the earlier of (i) one year after the completion of the Company’s Business Combination and (ii) subsequent to a Business Combination, (x) if the closing price of the Company’s Class A ordinary shares equals or exceeds $12.00 per share (as adjusted for share subdivisions, share capitalizations, reorganizations, recapitalizations and the like) for any 20 trading days within any 30-trading Private Placement Simultaneously with the closing of the Initial Public Offering, the Sponsor purchased 14,000,000 Private Placement Warrants at a price of $1.00 per Private Placement Warrant, for an aggregate purchase price of $14,000,000. Each Private Placement Warrant is exercisable to purchase one Class A ordinary share at a price of $11.50 per share, subject to adjustment. A portion of the proceeds from the Private Placement Warrants were added to the proceeds from the Initial Public Offering held in the Trust Account. If the Company does not complete a Business Combination within the Combination Period, the proceeds of the sale of the Private Placement Warrants will be used to fund the redemption of the Public Shares (subject to the requirements of applicable law), and the Private Placement Warrants and all underlying securities will expire worthless. Advance from Related Party During October 2020, the Sponsor advanced $957,468 to the Company in order to fund the Company’s ongoing working capital needs. The advances were non-interest Promissory Note — Related Party On July 25, 2020, the Company issued an unsecured promissory note (the “Promissory Note”) to the Sponsor, pursuant to which the Company could borrow up to an aggregate principal amount of $300,000. The Promissory Note was non-interest Related Party Loans In order to finance transaction costs in connection with a Business Combination, the Sponsor or an affiliate of the Sponsor, or certain of the Company’s officers and directors may, but are not obligated to, loan the Company funds as may be required (the “Working Capital Loans”). If the Company completes a Business Combination, the Company may repay the Working Capital Loans out of the proceeds of the Trust Account released to the Company. Otherwise, the Working Capital Loans may be repaid only out of funds held outside the Trust Account. In the event that a Business Combination does not close, the Company may use a portion of proceeds held outside the Trust Account to repay the Working Capital Loans but no proceeds held in the Trust Account would be used to repay the Working Capital Loans. Except for the foregoing, the terms of such Working Capital Loans, if any, have not been determined and no written agreements exist with respect to such loans. The Working Capital Loans would either be repaid upon consummation of a Business Combination or, at the lender’s discretion, up to $1,500,000 of such Working Capital Loans may be convertible into warrants of the post-Business Combination entity at a price of $1.00 per warrant. The warrants would be identical to the Private Placement Warrants. As of December 31, 2020, the Company had no outstanding borrowings under the Working Capital Loans.

Commitments and Contingencies

Commitments and Contingencies	5 Months Ended
	Dec. 31, 2020
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	NOTE 6 — COMMITMENTS AND CONTINGENCIES Risks and Uncertainties Management continues to evaluate the impact of the COVID-19 Registration and Shareholder Rights Pursuant to a registration and shareholder rights agreement entered into on October 6, 2020, the holders of the Founder Shares, Private Placement Warrants and warrants that may be issued upon conversion of Working Capital Loans (and any Class A ordinary shares issuable upon the exercise of the Private Placement Warrants and warrants that may be issued upon conversion of Working Capital Loans) will be entitled to registration rights. The holders of these securities are entitled to make up to three demands, excluding short form demands, that the Company register such securities. In addition, the holders have certain “piggy-back” registration rights with respect to registration statements filed subsequent to the completion of a Business Combination. However, the registration and shareholder rights agreement provides that the Company will not permit any registration statement filed under the Securities Act to become effective until termination of the applicable lockup period. The Company will bear the expenses incurred in connection with the filing of any such registration statements. Underwriting Agreement The underwriters are entitled to a deferred fee of $0.35 per Unit, or $21,000,000 in the aggregate. The deferred fee will become payable to the underwriters from the amounts held in the Trust Account solely in the event that the Company completes a Business Combination, subject to the terms of the underwriting agreement. Forward Purchase Agreements In connection with the consummation of the Initial Public Offering, the Company entered into a forward purchase agreement (the “Forward Purchase Agreement”) with the Sponsor, pursuant to which the Sponsor committed to purchase from the Company up to 10,000,000 forward purchase units, each consisting of one Class A ordinary share (“forward purchase share”) and one-half The proceeds from the sale of these forward purchase units, together with the amounts available to the Company from the Trust Account (after giving effect to any redemptions of Public Shares and the payment of deferred underwriting commissions) and any other equity or debt financing obtained by the Company in connection with a Business Combination, will be used to satisfy the cash requirements of the Business Combination, including funding the purchase price and paying expenses and retaining specified amounts to be used by the post-business combination company for working capital or other purposes. To the extent that the amounts available from the Trust Account and other financing are sufficient for such cash requirements, the Sponsor may purchase less than 10,000,000 forward purchase units. In addition, the Sponsor’s commitment under the Forward Purchase Agreement is subject to approval, prior to the Company entering into a definitive agreement for a Business Combination, of its investment committee.

Shareholder's Equity

Shareholder's Equity	5 Months Ended
	Dec. 31, 2020
Stockholders' Equity Note [Abstract]
Shareholder's Equity	NOTE 7 — SHAREHOLDERS’ EQUITY Preference Shares Class A Ordinary Shares Class B Ordinary Shares Holders of Class A ordinary shares and Class B ordinary shares will vote together as a single class on all other matters submitted to a vote of shareholders, except as required by law. The Class B ordinary shares will automatically convert into Class A ordinary shares at the time of the Business Combination or earlier at the option of the holders thereof on a one-for-one as-converted

Warrants

Warrants	5 Months Ended
	Dec. 31, 2020
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Warrants	NOTE 8 — WARRANTS As of December 31, 2020, there are 30,000,000 Public Warrants outstanding. Public Warrants may only be exercised for a whole number of shares. No fractional warrants will be issued upon separation of the Units and only whole warrants will trade. The Public Warrants will become exercisable on the later of (a) 30 days after the completion of a Business Combination and (b) 12 months from the closing of the Initial Public Offering. The Public Warrants will expire five years after the completion of a Business Combination or earlier upon redemption or liquidation. The Company will not be obligated to deliver any Class A ordinary shares pursuant to the exercise of a Public Warrant and will have no obligation to settle such Public Warrant exercise unless a registration statement under the Securities Act with respect to the Class A ordinary shares underlying the Public Warrants is then effective and a prospectus relating thereto is current, subject to the Company satisfying its obligations described below with respect to registration, or a valid exemption from registration is available. No Public Warrant will be exercisable for cash or on a cashless basis, and the Company will not be obligated to issue a Class A ordinary share upon exercise of a Public Warrant unless the Class A ordinary share issuable upon such warrant exercise has been registered, qualified or deemed to be exempt under the securities laws of the state of residence of the registered holder of the warrants. The Company has agreed that as soon as practicable, but in no event later than twenty business days after the closing of the Company’s initial Business Combination, the Company will use its commercially reasonable efforts to file with the SEC a registration statement covering the Class A ordinary shares issuable upon exercise of the Public Warrants, and the Company will use its commercially reasonable efforts to cause the same to become effective within 60 business days after the closing of the Company’s initial Business Combination, and to maintain the effectiveness of such registration statement and a current prospectus relating to those Class A ordinary shares until the Public Warrants expire or are redeemed, as specified in the warrant agreement; provided that if the Company’s Class A ordinary shares are at the time of any exercise of a warrant not listed on a national securities exchange such that they satisfy the definition of a “covered security” under Section 18(b)(1) of the Securities Act, the Company may, at its option, require holders of Public Warrants who exercise their warrants to do so on a “cashless basis” in accordance with Section 3(a)(9) of the Securities Act and, in the event the Company so elects, the Company will not be required to file or maintain in effect a registration statement. If a registration statement covering the Class A ordinary shares issuable upon exercise of the warrants is not effective by the 60th day after the closing of the initial Business Combination, warrant holders may, until such time as there is an effective registration statement and during any period when the Company will have failed to maintain an effective registration statement, exercise warrants on a “cashless basis” in accordance with Section 3(a)(9) of the Securities Act or another exemption, but the Company will use its commercially reasonable efforts to register or qualify the shares under applicable blue sky laws to the extent an exemption is not available. Redemption of Warrants when the price per Class A ordinary share equals or exceeds $18.00. • in whole and not in part; • at a price of $0.01 per warrant; • upon a minimum of 30 days’ prior written notice of redemption; and • if, and only if, the reported closing price of the Company’s Class A ordinary shares equals or exceeds $18.00 per share (as adjusted) for any 20 trading days within a 30-trading The Company will not redeem the warrants as described above unless a registration statement under the Securities Act covering the issuance of the Class A ordinary shares issuable upon exercise of the warrants is then effective and a current prospectus relating to those Class A ordinary shares is available throughout the 30-day Once the warrants become exercisable, the Company may redeem the outstanding Public Warrants: • in whole and not in part; • at $0.10 per warrant upon a minimum of 30 days’ prior written notice of redemption; provided • if, and only if, the last reported sale price (the “closing price”) of the Company’s Class A ordinary shares equals or exceeds $10.00 per Public Share (as adjusted) for any 20 trading days within the 30-trading • if the closing price of the Class A ordinary shares for any 20 trading days within a 30-trading If and when the Public Warrants become redeemable by the Company, the Company may exercise its redemption right even if it is unable to register or qualify the underlying securities for sale under all applicable state securities laws. The exercise price and number of ordinary shares issuable upon exercise of the Public Warrants may be adjusted in certain circumstances including in the event of a share dividend, or recapitalization, reorganization, merger or consolidation. However, except as described below, the Public Warrants will not be adjusted for issuance of ordinary shares at a price below its exercise price. Additionally, in no event will the Company be required to net cash settle the warrants. If the Company has not completed a Business Combination within the Combination Period and the Company liquidates the funds held in the Trust Account, holders of warrants will not receive any of such funds with respect to their Public Warrants, nor will they receive any distribution from the Company’s assets held outside of the Trust Account with the respect to such warrants. Accordingly, the warrants may expire worthless. In addition, if (x) the Company issues additional Class A ordinary shares or equity-linked securities for capital raising purposes in connection with the closing of a Business Combination (excluding any forward purchase securities) at an issue price or effective issue price of less than $9.20 per ordinary share (with such issue price or effective issue price to be determined in good faith by the Company’s board of directors and, in the case of any such issuance to the Sponsor or its affiliates, without taking into account any Founder Shares held by the Sponsor or such affiliates, as applicable, prior to such issuance) (the “Newly Issued Price”), (y) the aggregate gross proceeds from such issuances represent more than 60% of the total equity proceeds, and interest thereon, available for the funding of a Business Combination on the date of the consummation of a Business Combination (net of redemptions), and (z) the volume weighted average trading price of the Class A ordinary shares during the 20 trading day period starting on the trading day prior to the day on which the Company consummates a Business Combination (such price, the “Market Value”) is below $9.20 per share, then the exercise price of the warrants will be adjusted (to the nearest cent) to be equal to 115% of the higher of the Market Value and the Newly Issued Price, and the $18.00 per share redemption trigger price described above will be adjusted (to the nearest cent) to be equal to 180% of the higher of the Market Value and the Newly Issued Price, and the $10.00 per share redemption trigger price described above will be adjusted (to the nearest cent) to be equal to the higher of the Market Value and the Newly Issued Price. As of December 31, 2020, there are 14,000,000 Private Placement Warrants outstanding. The Private Placement Warrants are identical to the Public Warrants underlying the Units sold in the Initial Public Offering, except that the Private Placement Warrants and the Class A ordinary shares issuable upon the exercise of the Private Placement Warrants will not be transferable, assignable or salable until 30 days after the completion of a Business Combination, subject to certain limited exceptions. Additionally, the Private Placement Warrants will be exercisable on a cashless basis and be non-redeemable

Fair Value Measurements

Fair Value Measurements	5 Months Ended
	Dec. 31, 2020
Fair Value Disclosures [Abstract]
Fair Value Measurements	NOTE 9 — FAIR VALUE MEASUREMENTS The fair value of the Company’s financial assets and liabilities reflects management’s estimate of amounts that the Company would have received in connection with the sale of the assets or paid in connection with the transfer of the liabilities in an orderly transaction between market participants at the measurement date. In connection with measuring the fair value of its assets and liabilities, the Company seeks to maximize the use of observable inputs (market data obtained from independent sources) and to minimize the use of unobservable inputs (internal assumptions about how market participants would price assets and liabilities). The following fair value hierarchy is used to classify assets and liabilities based on the observable inputs and unobservable inputs used in order to value the assets and liabilities: Level 1: Quoted prices in active markets for identical assets or liabilities. An active market for an asset or liability is a market in which transactions for the asset or liability occur with sufficient frequency and volume to provide pricing information on an ongoing basis. Level 2: Observable inputs other than Level 1 inputs. Examples of Level 2 inputs include quoted prices in active markets for similar assets or liabilities and quoted prices for identical assets or liabilities in markets that are not active. Level 3: Unobservable inputs based on our assessment of the assumptions that market participants would use in pricing the asset or liability. At December 31, 2020, assets held in the Trust Account were comprised of $600,008,617 in money market funds which are invested in U.S. Treasury Securities. During the period ended December 31, 2020, the Company did not withdraw any interest income from the Trust Account. The following table presents information about the Company’s assets and liabilities that are measured at fair value on a recurring basis at December 31, 2020 and indicates the fair value hierarchy of the valuation inputs the Company utilized to determine such fair value: Description Level December 31, 2020 Assets: Marketable securities held in Trust Account – U.S. Treasury Securities Money Market Fund 1 $ 600,008,617 Liabilities: Warrant Liability – Public Warrants 1 45,300,000 Warrant Liability – Private Placement Warrants 2 21,140,000 FPA Liability 3 8,483,278 The Warrants and FPA were accounted for as liabilities in accordance with ASC 815-40. The Warrants were initially valued using a Monte Carlo simulation, which is considered to be a Level 3 fair value measurement. The primary unobservable inputs utilized in determining the fair value of the Warrants the expected volatility of the ordinary shares. The expected volatility as of the Initial Public Offering date was derived from observable public warrant pricing on comparable ‘blank-check’ companies without an identified target. The subsequent measurements of the Public Warrants after the detachment of the Public Warrants from the Units are classified as Level 1 due to the use of an observable market quote in an active market. For periods subsequent to the detachment of the Public Warrants from the Units, the close price of the Public Warrant price was used as the fair value of the Warrants as of each relevant date. The subsequent measurements of the Private Placement Warrants after the detachment of the Public Warrants from the Units is classified as Level 2 due to the use of an observable market quote for a similar asset in an active market. The liability for the FPA was valued using an adjusted net assets method, which is considered to be a Level 3 fair value measurement. Under the adjusted net assets method utilized, the aggregate commitment of $100 million pursuant to the FPA is discounted to present value and compared to the fair value of the ordinary shares and warrants to be issued pursuant to the FPA. The fair value of the ordinary shares and warrants to be issued under the FPA is based on the public trading price of the Units issued in the Company’s Initial Public Offering. The following table presents the quantitative information regarding Level 3 fair value measurements of the Warrants: October 6, 2020 Unit price $ 10.00 Term (in years) 5.0 Volatility 23.0 % Risk-free rate 0.49 % Dividend yield 0.0 % The following table presents the changes in the fair value of Level 3 warrant liabilities: Private Public Warrant Fair value as of July 24, 2020 (inception) $ — $ — $ — Initial measurement on October 6, 2020 17,500,000 37,500,000 55,000,000 Change in fair value 3,640,000 7,800,000 11,440,000 Transfer to Level 1 — (45,300,000 ) (45,300,000 ) Transfer to Level 2 (21,140,000 ) — (21,140,000 ) Change in fair value — — — Fair value as of December 31, 2020 $ — $ — $ — Transfers to/from Levels 1, 2 and 3 are recognized at the end of the reporting period in which a The following table presents the quantitative information regarding Level 3 fair value measurements of the FPA liability: December 31, October 6, (Initial Risk-free interest rate 0.10 % 0.14 % Time to expiration, in Years 0.83 1.07 Unit price $ 10.84 $ 10.00 Forward Price $ 10.00 $ 10.00 The following table presents the changes in the fair value of FPA liability: FPA Fair value as of July 24, 2020 (inception) $ — Initial measurement on October 6, 2020 149,170 Change in fair value 8,334,108 Fair value as of December 31, 2020 $ 8,483,278

Subsequent Events

Subsequent Events	5 Months Ended
	Dec. 31, 2020
Subsequent Events [Abstract]
Subsequent Events	NOTE 10 — SUBSEQUENT EVENTS The Company evaluated subsequent events and transactions that occurred after the balance sheet date up to the date that the financial statements were issued. Based upon this review, the Company did not identify any subsequent events, other than in Note 2 – Restatement of Previously Issued Financial Statements, that would have required adjustment or disclosure in the financial statements.

Summary of Significant Accoun_2

Summary of Significant Accounting Policies - (Policies)	5 Months Ended
	Dec. 31, 2020
Accounting Policies [Abstract]
Basis Of Presentation	Basis of Presentation The accompanying financial statements are presented in U.S. dollars and have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) and pursuant to the accounting and disclosure rules and regulations of the Securities and Exchange Commission (the “SEC”).
Emerging Growth Company	Emerging Growth Company The Company is an “emerging growth company,” as defined in Section 2(a) of the Securities Act, as modified by the Jumpstart Our Business Startups Act of 2012 (the “JOBS Act”), and it may take advantage of certain exemptions from various reporting requirements that are applicable to other public companies that are not emerging growth companies including, but not limited to, not being required to comply with the independent registered public accounting firm attestation requirements of Section 404 of the Sarbanes-Oxley Act of 2002, reduced disclosure obligations regarding executive compensation in its periodic reports and proxy statements, and exemptions from the requirements of holding a nonbinding advisory vote on executive compensation and shareholder approval of any golden parachute payments not previously approved. Further, Section 102(b)(1) of the JOBS Act exempts emerging growth companies from being required to comply with new or revised financial accounting standards until private companies (that is, those that have not had a Securities Act registration statement declared effective or do not have a class of securities registered under the Exchange Act) are required to comply with the new or revised financial accounting standards. The JOBS Act provides that a company can elect to opt out of the extended transition period and comply with the requirements that apply to non-emerging
Use of Estimates	Use of Estimates The preparation of financial statements in conformity with GAAP requires the Company’s management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Making estimates requires management to exercise significant judgment. It is at least reasonably possible that the estimate of the effect of a condition, situation or set of circumstances that existed at the date of the financial statements, which management considered in formulating its estimate, could change in the near term due to one or more future confirming events. One of the more significant accounting estimates included in these condensed financial statements is the determination of the fair value of the warrant liability and FPA liability. Such estimates may be subject to change as more current information becomes available and accordingly the actual results could differ significantly from those estimates.
Cash and Cash Equivalents	Cash and Cash Equivalents The Company considers all short-term investments with an original maturity of three months or less when purchased to be cash equivalents. The Company did not have any cash equivalents as of December 31, 2020.
Warrant and FPA Liabilities	Warrant and FPA Liabilities The Company accounts for the Warrants and FPA in accordance with the guidance contained in ASC 815-40, re-measurement
Class A Ordinary Shares Subject to Possible Redemption	Class A Ordinary Shares Subject to Possible Redemption The Company accounts for its Class A ordinary shares subject to possible redemption in accordance with the guidance in Accounting Standards Codification (“ASC”) Topic 480 “Distinguishing Liabilities from Equity.” Class A ordinary shares subject to mandatory redemption are classified as a liability instrument and are measured at fair value. Conditionally redeemable ordinary shares (including ordinary shares that feature redemption rights that are either within the control of the holder or subject to redemption upon the occurrence of uncertain events not solely within the Company’s control) are classified as temporary equity. At all other times, ordinary shares are classified as shareholders’ equity. The Company’s Class A ordinary shares feature certain redemption rights that are considered to be outside of the Company’s control and subject to occurrence of uncertain future events. Accordingly, at December 31, 2020, Class A ordinary shares subject to possible redemption are presented as temporary equity, outside of the shareholders’ equity section of the Company’s balance sheet. Effective with the closing of the Initial Public Offering, the Company recognized the accretion from initial book value to redemption amount, which resulted in charges against additional paid-in capital (to the extent available) and accumulated deficit. Under ASC 480-10-S99, the Company has elected to recognize changes in the redemption value immediately as they occur and adjust the carrying value of the security to equal the redemption value at the end of each reporting period. This method would view the end of the reporting period as if it were also the redemption date for the security. At December 31, 2020, the Class A ordinary shares reflected in the condensed balance sheets are reconciled in the following table: Gross proceeds $ 600,000,000 Less: Proceeds allocated to Public Warrants $ (37,500,000 ) Class A ordinary shares issuance costs (31,473,651 ) Plus: Accretion of carrying value to redemption value $ 68,973,651 Class A ordinary shares subject to possible redemption $ 600,000,000
Income Tax	Income Taxes ASC Topic 740, “Income Taxes,” prescribes a recognition threshold and a measurement attribute for the financial statement recognition and measurement of tax positions taken or expected to be taken in a tax return. For those benefits to be recognized, a tax position must be more likely than not to be sustained upon examination by taxing authorities. The Company’s management determined that the Cayman Islands is the Company’s major tax jurisdiction. The Company recognizes accrued interest and penalties related to unrecognized tax benefits as income tax expense. As of December 31, 2020, there were no unrecognized tax benefits and no amounts accrued for interest and penalties. The Company is currently not aware of any issues under review that could result in significant payments, accruals or material deviation from its position. The Company is considered to be an exempted Cayman Islands company with no connection to any other taxable jurisdiction and is presently not subject to income taxes or income tax filing requirements in the Cayman Islands or the United States. As such, the Company’s tax provision was zero for the period presented.
Net Income (Loss) Per Ordinary Share	Net Income (Loss) Per Ordinary Share The Company complies with accounting and disclosure requirements of FASB ASC Topic 260, “Earnings Per Share”. Net income (loss) per ordinary share is computed by dividing net income (loss) by the weighted average number of ordinary shares outstanding for the period. The Company applies the two-class method in calculating earnings per share. Accretion associated with the redeemable shares of Class A ordinary shares is excluded from earnings per share as the redemption value approximates fair value. The calculation of diluted income (loss) per share does not consider the effect of the warrants issued in connection with the (i) Initial Public Offering, and (ii) the private placement since the exercise of the warrants is contingent upon the occurrence of future events. As a result, diluted net loss per ordinary shares is the same as basic net loss per ordinary share for the period presented. The following table reflects presents a reconciliation of the numerator and denominator used to compute basic and diluted net loss per share for each class of ordinary share: For The Period From July 24, Class A Class B Basic and diluted net loss per ordinary share: Numerator: Allocation of net loss $ (17,614,225 ) $ (8,141,458 ) Denominator: Basic and diluted weighted average ordinary shares outstanding 32,452,830 15,000,000 Basic and diluted net loss per ordinary share $ (0.54 ) $ (0.54 )
Concentration of Credit Risk	Concentration of Credit Risk Financial instruments that potentially subject the Company to concentrations of credit risk consist of
Fair Value of Financial Instruments	Fair Value of Financial Instruments The fair value of the Company’s assets and liabilities, which qualify as financial instruments under ASC Topic 820, “Fair Value Measurement,” approximates the carrying amounts represented in the Company’s balance sheet, primarily due to their short-term nature, except for the Warrants and FPA (see Note 9).
Recent Accounting Standards	Recent Accounting Standards Management does not believe that any recently issued, but not yet effective, accounting standards, if currently adopted, would have a material effect on the Company’s financial statements.

Restatement of Previously Iss_2

Restatement of Previously Issued Financial Statements (Table)	5 Months Ended
	Dec. 31, 2020
Accounting Changes [Abstract]
Restatement of Previously Issued Financial Statements	The impact of the restatement on the Post IPO Balance Sheet as of October 6, 2020 is presented below. As of October 6, 2020 As Reported Restated in 10-K/A Amendment Adjustment As Restated Class A ordinary share subject to possible redemption $ 520,278,790 $ 79,721,210 $ 600,000,000 Class A ordinary share $ 797 $ (797 ) $ — Additional paid-in capital $ 10,770,037 $ (10,770,037 ) $ — Accumulated deficit $ (5,772,552 ) $ (68,950,376 ) $ (74,722,928 ) Total shareholders’ equity (deficit) $ 5,000,007 $ (79,721,210 ) $ (74,721,203 ) Number of shares subject to redemption 52,027,879 7,972,121 60,000,000 The impact of the restatement on the audited balance sheet as of December 31, 2020 is presented below: As of December 31, 2020 As Reported As 10-K/A Adjustment As Restated Class A ordinary share subject to possible redemption $ 500,295,600 $ 99,704,340 $ 600,000,000 Class A ordinary share $ 997 $ (997 ) $ — Additional paid-in capital $ 30,753,192 $ (30,753,192 ) $ — Accumulated deficit $ (25,755,683 ) $ (68,950,151 ) $ (94,705,834 ) Total shareholders’ equity (deficit) $ 5,000,006 $ (99,704,340 ) $ (94,704,334 ) Number of shares subject to redemption 50,029,566 9,970,434 60,000,000 The impact of the restatement to the previously reported as restated statement of cash flows for the period ended December 31, 2020, is presented below: As Reported 10-K/A Adjustment As Restated Supplemental Disclosure of Noncash Financing Activities: Initial classification of Class A ordinary shares subject to possible redemption $ 520,278,790 $ (520,278,790 ) $ — Change in value of Class A ordinary shares subject to possible redemption $ (19,983,130 ) $ 19,983,130 $ — The impact to the reported amounts of weighted average shares outstanding and basic and diluted earnings per ordinary share is presented below for the period ended December 31, 2020: Earnings Per Share As Reported Adjustment As Restated For the period From July 24, 2020 (Inception) Through December 31, 2020 Basic and diluted weight average shares outstanding, ordinary shares subject to possible redemption 60,000,000 (60,000,000 ) — Basic and diluted net income per share, ordinary shares subject to possible redemption $ — $ — $ — Basic and diluted weight average shares outstanding, Non-redeemable ordinary shares 15,000,000 (15,000,000 ) — Basic and diluted net income per share, ordinary shares subject to possible redemption $ (1.72 ) $ 1.72 $ — Weighted average shares outstanding - Class A ordinary share — 32,452,830 32,452,830 Basic and diluted l oss $ — $ (0.54 ) $ (0.54 ) Weighted average shares outstanding - Class B ordinary share — 15,000,000 15,000,000 Basic and diluted loss Class $ — $ (0.54 ) $ (0.54 )

Summary of Significant Accoun_3

Summary of Significant Accounting Policies (Table)	5 Months Ended
	Dec. 31, 2020
Earnings Per Share [Abstract]
Schedule of Class A ordinary shares reflected in the condensed balance sheets are reconciled in the following	At December 31, 2020, the Class A ordinary shares reflected in the condensed balance sheets are reconciled in the following table: Gross proceeds $ 600,000,000 Less: Proceeds allocated to Public Warrants $ (37,500,000 ) Class A ordinary shares issuance costs (31,473,651 ) Plus: Accretion of carrying value to redemption value $ 68,973,651 Class A ordinary shares subject to possible redemption $ 600,000,000
Schedule of basic and diluted net loss per ordinary share	The following table reflects presents a reconciliation of the numerator and denominator used to compute basic and diluted net loss per share for each class of ordinary share: For The Period From July 24, Class A Class B Basic and diluted net loss per ordinary share: Numerator: Allocation of net loss $ (17,614,225 ) $ (8,141,458 ) Denominator: Basic and diluted weighted average ordinary shares outstanding 32,452,830 15,000,000 Basic and diluted net loss per ordinary share $ (0.54 ) $ (0.54 )

Fair Value Measurements (Table)

Fair Value Measurements (Table)	5 Months Ended
	Dec. 31, 2020
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Summary of assets and liabilities measured on a recurring basis	The following table presents information about the Company’s assets and liabilities that are measured at fair value on a recurring basis at December 31, 2020 and indicates the fair value hierarchy of the valuation inputs the Company utilized to determine such fair value: Description Level December 31, 2020 Assets: Marketable securities held in Trust Account – U.S. Treasury Securities Money Market Fund 1 $ 600,008,617 Liabilities: Warrant Liability – Public Warrants 1 45,300,000 Warrant Liability – Private Placement Warrants 2 21,140,000 FPA Liability 3 8,483,278
Summary of quantitative information regarding Level 3 fair value measurements of warrants	The following table presents the quantitative information regarding Level 3 fair value measurements of the Warrants: October 6, 2020 Unit price $ 10.00 Term (in years) 5.0 Volatility 23.0 % Risk-free rate 0.49 % Dividend yield 0.0 %
Summary of changes in fair value of liabilities	The following table presents the changes in the fair value of Level 3 warrant liabilities: Private Public Warrant Fair value as of July 24, 2020 (inception) $ — $ — $ — Initial measurement on October 6, 2020 17,500,000 37,500,000 55,000,000 Change in fair value 3,640,000 7,800,000 11,440,000 Transfer to Level 1 — (45,300,000 ) (45,300,000 ) Transfer to Level 2 (21,140,000 ) — (21,140,000 ) Change in fair value — — — Fair value as of December 31, 2020 $ — $ — $ —
Forward Purchase Agreement Liability [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Summary of quantitative information regarding Level 3 fair value measurements of warrants	The following table presents the quantitative information regarding Level 3 fair value measurements of the FPA liability: December 31, October 6, (Initial Risk-free interest rate 0.10 % 0.14 % Time to expiration, in Years 0.83 1.07 Unit price $ 10.84 $ 10.00 Forward Price $ 10.00 $ 10.00
Summary of changes in fair value of liabilities	The following table presents the changes in the fair value of FPA liability: FPA Fair value as of July 24, 2020 (inception) $ — Initial measurement on October 6, 2020 149,170 Change in fair value 8,334,108 Fair value as of December 31, 2020 $ 8,483,278

Description of Organization a_2

Description of Organization and Business Operations - Additional Information (Detail) - USD ($)	Oct. 06, 2020	Dec. 31, 2020
Description of Organization and Business Operations [Line Items]
Proceeds from issuance of warrants		$ 14,000,000
Transaction costs	$ 33,588,903
Underwriting fees	12,000,000
Deferred underwriting fees	21,000,000
Other offering costs	$ 588,903
Cash		1,194,821
Percent of net assets held in the Trust Account for business combination	80.00%
Percent of outstanding voting right	50.00%
Minimum tangible assets required for business combination	$ 5,000,001
Percent of shares restricted for redemption	15.00%
Percent of redemption of public shares	100.00%
Interest on dissolution expenses	$ 100,000
Trust Account
Description of Organization and Business Operations [Line Items]
Share price	$ 10
Trust Account | Maximum [Member]
Description of Organization and Business Operations [Line Items]
Share price	$ 10
Private Placement Warrants [Member]
Description of Organization and Business Operations [Line Items]
Number of warrants issued	14,000,000
Warrant issue price	$ 1
Proceeds from issuance of warrants	$ 14,000,000	$ 14,000,000
IPO
Description of Organization and Business Operations [Line Items]
Sale of stock, number of shares issued in transaction	60,000,000
Proceeds from issuance initial public offering	$ 600,000,000
Sale of stock, price per share	$ 10
Pro Rata
Description of Organization and Business Operations [Line Items]
Sale of stock, price per share	$ 10

Restatement of Previously Iss_3

Restatement of Previously Issued Financial Statements (Detail) - USD ($)	5 Months Ended
	Dec. 31, 2020	Oct. 06, 2020	Jul. 23, 2020
Statement of Financial Position [Abstract]
Class A Ordinary Shares Subject to Possible Redemption	$ 600,000,000
Additional paid-in capital
Accumulated deficit	(94,705,834)
Total Shareholders' Deficit	(94,704,334)		$ 0
Common Class A [Member]
Statement of Financial Position [Abstract]
Class A Ordinary Shares
Total Shareholders' Deficit	$ 0		0
Number of shares subject to redemption	60,000,000
Income Statement [Abstract]
Weighted average shares outstanding	32,452,830
Basic and diluted income (loss) per share	$ (0.54)
Common Class B [Member]
Statement of Financial Position [Abstract]
Class A Ordinary Shares	$ 1,500
Total Shareholders' Deficit	$ 1,500		$ 0
Income Statement [Abstract]
Weighted average shares outstanding	15,000,000
Basic and diluted income (loss) per share	$ (0.54)
As Previously Reported
Statement of Financial Position [Abstract]
Class A Ordinary Shares Subject to Possible Redemption	$ 500,295,600	$ 520,278,790
Class A Ordinary Shares	997	797
Additional paid-in capital	30,753,192	10,770,037
Accumulated deficit	(25,755,683)	(5,772,552)
Total Shareholders' Deficit	$ 5,000,006	$ 5,000,007
Number of shares subject to redemption	50,029,566	52,027,879
Statement of Cash Flows [Abstract]
Initial classification of Class A ordinary shares subject to possible redemption	$ 520,278,790
Change in value of Class A ordinary shares subject to possible redemption	$ (19,983,130)
As Previously Reported | Ordinary shares subject to possible redemption [Member]
Income Statement [Abstract]
Weighted average shares outstanding	60,000,000
Basic and diluted income (loss) per share	$ (1.72)
As Previously Reported | Non-redeemable ordinary shares [Member]
Income Statement [Abstract]
Weighted average shares outstanding	15,000,000
Adjustments
Statement of Financial Position [Abstract]
Class A Ordinary Shares Subject to Possible Redemption	$ 99,704,340	$ 79,721,210
Class A Ordinary Shares	(997)	(797)
Additional paid-in capital	(30,753,192)	(10,770,037)
Accumulated deficit	(68,950,151)	(68,950,376)
Total Shareholders' Deficit	$ (99,704,340)	$ (79,721,210)
Number of shares subject to redemption	9,970,434	7,972,121
Statement of Cash Flows [Abstract]
Initial classification of Class A ordinary shares subject to possible redemption	$ (520,278,790)
Change in value of Class A ordinary shares subject to possible redemption	$ 19,983,130
Adjustments | Common Class A [Member]
Income Statement [Abstract]
Weighted average shares outstanding	32,452,830
Basic and diluted income (loss) per share	$ (0.54)
Adjustments | Common Class B [Member]
Income Statement [Abstract]
Weighted average shares outstanding	15,000,000
Basic and diluted income (loss) per share	$ (0.54)
Adjustments | Ordinary shares subject to possible redemption [Member]
Income Statement [Abstract]
Weighted average shares outstanding	(60,000,000)
Basic and diluted income (loss) per share	$ 1.72
Adjustments | Non-redeemable ordinary shares [Member]
Income Statement [Abstract]
Weighted average shares outstanding	(15,000,000)
As Restated
Statement of Financial Position [Abstract]
Class A Ordinary Shares Subject to Possible Redemption	$ 600,000,000	$ 600,000,000
Accumulated deficit	(94,705,834)	(74,722,928)
Total Shareholders' Deficit	$ (94,704,334)	$ (74,721,203)
Number of shares subject to redemption	60,000,000	60,000,000
As Restated | Common Class A [Member]
Income Statement [Abstract]
Weighted average shares outstanding	32,452,830
Basic and diluted income (loss) per share	$ (0.54)
As Restated | Common Class B [Member]
Income Statement [Abstract]
Weighted average shares outstanding	15,000,000
Basic and diluted income (loss) per share	$ (0.54)

Restatement of Previously Iss_4

Restatement of Previously Issued Financial Statements - Additional Information (Detail)	Dec. 31, 2020USD ($)
Accounting Changes and Error Corrections [Abstract]
Minimum Net Worth Required for Compliance	$ 5,000,001

Summary of Significant Accoun_4

Summary of Significant Accounting Policies - Additional Information (Detail)	Dec. 31, 2020USD ($)
Unrecognized tax benefits	$ 0
Unrecognized tax benefits, income tax penalties and interest accrued	0
Federal depository insurance coverage	$ 250,000

Summary Of Significant Accoun_5

Summary Of Significant Accounting Policies - Schedule of Class A ordinary shares reflected in the condensed balance sheets are reconciled in the following (Detail)	5 Months Ended
	Dec. 31, 2020USD ($)
Temporary Equity [Line Items]
Proceeds allocated to Public Warrants	$ 11,440,000
Common Class A [Member]
Temporary Equity [Line Items]
Gross proceeds	600,000,000
Proceeds allocated to Public Warrants	(37,500,000)
Class A ordinary shares issuance costs	(31,473,651)
Accretion of carrying value to redemption value	68,973,651
Class A ordinary shares subject to possible redemption	$ 600,000,000

Summary of Significant Accoun_6

Summary of Significant Accounting Policies - Summary of basic and diluted net loss per ordinary share (Detail)	5 Months Ended
	Dec. 31, 2020USD ($)$ / sharesshares
Numerator:
Allocation of net loss	$ (25,755,683)
Class A Ordinary Share [Member]
Numerator:
Allocation of net loss	$ (17,614,225)
Denominator:
Basic and diluted weighted average ordinary shares outstanding | shares	32,452,830
Basic and diluted net loss per share | $ / shares	$ (0.54)
Class B Ordinary Share [Member]
Numerator:
Allocation of net loss	$ (8,141,458)
Denominator:
Basic and diluted weighted average ordinary shares outstanding | shares	15,000,000
Basic and diluted net loss per share | $ / shares	$ (0.54)

Initial Public Offering - Addit

Initial Public Offering - Additional Information (Detail)	Oct. 06, 2020$ / sharesshares
IPO
Sale of stock, number of shares issued in transaction | shares	60,000,000
Sale of stock, price per share	$ 10
Warrant [Member]
Sale of stock, price per share	$ 11.50

Related Party Transactions - Ad

Related Party Transactions - Additional Information (Detail) - USD ($)	Nov. 20, 2020	Oct. 16, 2020	Oct. 06, 2020	Jul. 25, 2020	Dec. 31, 2020	Oct. 01, 2020	Sep. 30, 2020
Proceeds from Issuance of Common Stock					$ 588,000,000
Proceeds from issuance of warrants					$ 14,000,000
Due to related party			$ 957,468
Advance repaid to related party		$ 957,468
Promissory Note [Member]
Line of Credit Facility, Maximum Borrowing Capacity				$ 300,000
Long-term Debt, Gross		$ 300,000
Working Capital Loans [Member]
Warrant issue price					$ 1
Convertible Debt					$ 1,500,000
Private Placement Warrants [Member]
Number of warrants issued					14,000,000
Warrant issue price					$ 1
Proceeds from issuance of warrants			$ 14,000,000		$ 14,000,000
Warrant exercise price					$ 11.50
Working Capital					$ 0
Founder Shares [Member]
Payments of Stock Issuance Costs				25,000
Common Stock, Shares, Issued					15,000,000
Common Stock, Shares, Outstanding					15,000,000
Stock issued during period subject to forfeiture							2,250,000
Percent of stock convertible							20.00%
Stock price threshold limit					$ 12
Forfeiture of founder shares	2,250,000
Class B Ordinary Share [Member]
Common Stock, Par or Stated Value Per Share					$ 0.0001
Common Stock, Shares, Issued					15,000,000
Common Stock, Shares, Outstanding					15,000,000
Forfeiture of founder shares					2,250,000
Class B Ordinary Share [Member] | Founder Shares [Member]
Proceeds from Issuance of Common Stock				$ 14,375,000
Common Stock, Par or Stated Value Per Share				$ 0.0001
Common Stock, Shares, Issued						17,250,000
Common Stock, Shares, Outstanding						17,250,000

Commitments and Contingencies -

Commitments and Contingencies - Additional Information (Detail)	5 Months Ended
	Dec. 31, 2020USD ($)$ / sharesshares
Deferred fee per unit | $ / shares	$ 0.35
Deferred fee amount | $	$ 21,000,000
Forward Purchase Units [Member]
Sale of stock, number of shares issued in transaction | shares	10,000,000
Forward Purchase Units [Member] | Maximum [Member]
Sale of stock, number of shares issued in transaction | shares	10,000,000
Private Placement [Member]
Sale of stock, price per share | $ / shares	$ 10
Sale of Stock, Consideration Received on Transaction | $	$ 100,000,000

Shareholder's Equity - Addition

Shareholder's Equity - Additional Information (Details)	5 Months Ended
	Dec. 31, 2020$ / sharesshares
Preferred Stock, Par or Stated Value Per Share | $ / shares	$ 0.0001
Preferred Stock, Shares Authorized	5,000,000
Preferred Stock, Shares Issued	0
Preferred Stock, Shares Outstanding	0
Class A Ordinary Share [Member]
Common Stock, Par or Stated Value Per Share | $ / shares	$ 0.0001
Common Stock, Shares Authorized	500,000,000
Common Stock, Shares, Issued	0
Common Stock, Shares, Outstanding	0
Common Stock Voting Rights	one vote for each share
Shares subject to possible redemption	60,000,000
Class B Ordinary Share [Member]
Common Stock, Par or Stated Value Per Share | $ / shares	$ 0.0001
Common Stock, Shares Authorized	50,000,000
Common Stock, Shares, Issued	15,000,000
Common Stock, Shares, Outstanding	15,000,000
Common Stock Voting Rights	one vote for each share

Warrants - Additional Informati

Warrants - Additional Information (Detail)	5 Months Ended
	Dec. 31, 2020trading_days$ / sharesshares
Warrants [Line Items]
Percentage Of Proceeds From Share Issuances	60.00%
Minimum [Member]
Warrants [Line Items]
Warrants Redeemable, Threshold Consecutive Trading Days | trading_days	20
Business Combination [Member] | Class A Ordinary Share [Member]
Warrants [Line Items]
Business Acquisition, Share Price	$ 9.20
Public Warrants [Member]
Warrants [Line Items]
Minimum Lock In Period Required For Warrant Exercise From The Date Of Business Combination	30 days
Minimum Lock In Period Required For Warrant Exercise From The Date Of IPO	12 months
Minimum Period Required For Filing SEC Registration Statement From The Date Of Business Combination	60 days
Class of warrants or rights outstanding | shares	30,000,000
Public Warrants [Member] | Minimum [Member]
Warrants [Line Items]
Warrants Exercise Price Adjustment Percentage	115.00%
Public Warrants [Member] | Share Trigger Price One [Member]
Warrants [Line Items]
Minimum Share Price Required For Redemption Of Warrants	$ 10
Warrants, Redemption Price Per Share	$ 0.01
Warrants Redeemable, Threshold Consecutive Trading Days | trading_days	20
Warrants Redeemable, Threshold Trading Days | trading_days	30
Minimum Notice Period For Warrants Redemption	30 days
Public Warrants [Member] | Share Trigger Price One [Member] | Maximum [Member]
Warrants [Line Items]
Warrants Exercise Price Adjustment Percentage	180.00%
Public Warrants [Member] | Share Trigger Price Two [Member]
Warrants [Line Items]
Warrants, Redemption Price Per Share	$ 0.10
Warrants Redeemable, Threshold Consecutive Trading Days | trading_days	20
Warrants Redeemable, Threshold Trading Days | trading_days	30
Minimum Notice Period For Warrants Redemption	30 days
Public Warrants [Member] | Class A Ordinary Share [Member] | Share Trigger Price One [Member]
Warrants [Line Items]
Minimum Share Price Required For Redemption Of Warrants	$ 18
Public Warrants [Member] | Class A Ordinary Share [Member] | Share Trigger Price Two [Member]
Warrants [Line Items]
Minimum Share Price Required For Redemption Of Warrants	$ 10
Private Placement Warrants [Member]
Warrants [Line Items]
Class of warrants or rights outstanding | shares	14,000,000
Private Placement Warrants [Member] | Class A Ordinary Share [Member]
Warrants [Line Items]
Minimum Share Price Required For Redemption Of Warrants	$ 10

Fair Value Measurements - Addit

Fair Value Measurements - Additional information (Detail)	5 Months Ended
	Dec. 31, 2020USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Marketable securities held in Trust Account	$ 600,008,617
Public Warrants [Member] | Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value measurement with unobservable inputs reconciliation liability transfers out of level three to level one	37,500,000
Private Placement Warrants [Member] | Level 2 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Fair value measurement with unobservable inputs reconciliation liability transfers out of level three to level two	17,500,000
Forward Purchase Agreement Liability [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Financial liabilities commitement	100,000,000
Money Market Funds [Member] | US Treasury Securities [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Marketable securities held in Trust Account	$ 600,008,617

Fair Value Measurements - Summa

Fair Value Measurements - Summary of assets and liabilities measured on a recurring basis (Detail)	Dec. 31, 2020USD ($)
Assets [Abstract]
Marketable securities held in Trust Account – U.S. Treasury Securities Money Market Fund	$ 600,008,617
Fair Value, Recurring [Member] | Level 1 [Member]
Assets [Abstract]
Marketable securities held in Trust Account – U.S. Treasury Securities Money Market Fund	600,008,617
Fair Value, Recurring [Member] | Level 1 [Member] | Derivative Financial Instruments, Liabilities [Member] | Warrant [Member] | Public Warrants [Member]
Liabilities [Abstract]
Financial Liabilities Fair Value Disclosure	45,300,000
Fair Value, Recurring [Member] | Level 2 [Member] | Derivative Financial Instruments, Liabilities [Member] | Warrant [Member] | Private Placement Warrants [Member]
Liabilities [Abstract]
Financial Liabilities Fair Value Disclosure	21,140,000
Fair Value, Recurring [Member] | Level 3 [Member] | FPA Liability
Liabilities [Abstract]
Financial Liabilities Fair Value Disclosure	$ 8,483,278

Fair Value Measurements - Sum_2

Fair Value Measurements - Summary of Quantitative Information Regarding Level 3 Fair Value Measurements of Warrants (Detail) - Level 3 [Member] - $ / shares	Oct. 06, 2020	Dec. 31, 2020
Forward Purchase Agreement Liability [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Unit price	$ 10	$ 10.84
Term (in years)	1 year 25 days	9 months 29 days
Risk-free rate	0.14%	0.10%
Forward Price	$ 10	$ 10
Warrant [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Unit price	$ 10
Term (in years)	5 years
Volatility	23.00%
Risk-free rate	0.49%
Dividend yield	0.00%

Fair Value Measurements - Sum_3

Fair Value Measurements - Summary of Changes In Fair Value of Liabilities (Detail)	5 Months Ended
	Dec. 31, 2020USD ($)
Warrant [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value as of July 24, 2020 (inception)
Initial measurement on October 6, 2020	55,000,000
Change in fair value	11,440,000
Transfer to Level 1	(45,300,000)
Transfer to Level 2	(21,140,000)
Fair value as of December 31, 2020
Warrant [Member] | Private Placement Warrants [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value as of July 24, 2020 (inception)
Initial measurement on October 6, 2020	17,500,000
Change in fair value	3,640,000
Transfer to Level 2	(21,140,000)
Fair value as of December 31, 2020
Warrant [Member] | Public Warrants [Member]
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value as of July 24, 2020 (inception)
Initial measurement on October 6, 2020	37,500,000
Change in fair value	7,800,000
Transfer to Level 1	(45,300,000)
Fair value as of December 31, 2020
FPA Liability
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Fair value as of July 24, 2020 (inception)
Initial measurement on October 6, 2020	149,170
Change in fair value	8,334,108
Fair value as of December 31, 2020	$ 8,483,278