Organization and Business Operations	12 Months Ended
Dec. 31, 2021
Organization and Business Operations [Abstract]
Organization and Business Operations	Note 1 — Organization and Business Operations Constellation Acquisition Corp I (the “Company”) is a newly organized blank check company incorporated in Cayman Islands on November 20, 2020. The Company was formed for the purpose of effecting a merger, capital share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses (“Business Combination”). As of December 31, 2021, the Company had not commenced any operations. All activity through December 31, 2021 relates to the Company’s formation and the Initial Public Offering (“IPO”) 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 a Business Combination, at the earliest. The Company generates non-operating income in the form of interest income from the proceeds derived from the IPO. The registration statement for the Company’s IPO was declared effective by the U.S. Securities and Exchange Commission (the “SEC”) on January 26, 2021 (the “Effective Date”). On January 29, 2021, the Company consummated the IPO of 31,000,000 units (the “Units” and, with respect to the shares of Class A ordinary shares included in the Units sold, the “Public Shares”), including 1,000,000 Units issued pursuant to the partial exercise of the underwriters’ over-allotment option, at $10.00 per Unit, generating gross proceeds of $310,000,000, which is discussed in Note 3. Each Unit consists of one Class A ordinary share, and one-third of one redeemable warrant to purchase one Class A ordinary share at a price of $11.50 per whole share. Simultaneously with the closing of the IPO, the Company consummated the sale of 5,466,667 Private Placement Warrants (the “Private Placement Warrants”), at a price of $1.50 per Private Placement Warrant, in a private placement to certain affiliates of the Company’s Sponsor, GmbH & Co. KG, a German limited partnership (the “Sponsor”), generating gross proceeds of $8,200,000, which is discussed in Note 4. Transaction costs of the IPO amounted to $17,586,741 consisting of $6,200,000 of underwriting fees, $10,850,000 of deferred underwriting fees, and $536,741 of other offering costs. Following the closing of the IPO on January 29, 2021, $310,000,000 ($10.00 per Unit) from the net offering proceeds of the sale of the Units in the IPO and the sale of the Private Placement Warrants was placed in a trust account (the “Trust Account”) and invested in United States “government securities” within the meaning of Section 2(a)(16) of the Investment Company Act having a maturity of 185 days or less or in money market funds meeting certain conditions under Rule 2a-7 promulgated under the Investment Company Act which invest only in direct U.S. government treasury obligations. Except with respect to interest earned on the funds held in the Trust Account that may be released to the Company to pay the income taxes, if any, the Company’s amended and restated memorandum and articles of association will provide that the proceeds from the IPO and the sale of the Private Placement Warrants held in the Trust Account will not be released from the Trust Account (1) to the Company, until the completion of the initial Business Combination, or (2) to the public shareholders, until the earliest of (a) the completion of the initial Business Combination, and then only in connection with those Class A ordinary shares that such shareholders properly elected to redeem, subject to the limitations, (b) the redemption of any Public Shares properly tendered in connection with a (A) shareholder vote to amend the amended and restated memorandum and articles of association to modify the substance or timing of the Company’s obligation to provide holders of the Class A ordinary shares the right to have their shares redeemed in connection with the initial Business Combination or to redeem 100% of the Public Shares if the Company does not complete the initial Business Combination within 24 months from January 29, 2021 (the “Combination Period”), or (B) with respect to any other provision relating to the rights of holders of the Class A ordinary shares or pre-initial Business Combination activity, and (c) the redemption of the Public Shares if the Company has not consummated the initial Business Combination within the Combination Period. Public shareholders who redeem their Class A ordinary shares in connection with a shareholder vote described in clause (b) in the preceding sentence shall not be entitled to funds from the Trust Account upon the subsequent completion of an initial Business Combination or liquidation if the Company has not consummated an initial Business Combination within the Combination Period, with respect to such Class A ordinary shares so redeemed. The proceeds deposited in the Trust Account could become subject to the claims of the Company’s creditors, if any, which could have priority over the claims of the public shareholders. The Company will provide its public shareholders with the opportunity to redeem all or a portion of their Public Shares upon the completion of the initial Business Combination either (i) in connection with a shareholder meeting called to approve the initial Business Combination or (ii) by means of a tender offer. The decision as to whether the Company will seek shareholder approval of a proposed initial Business Combination or conduct a tender offer will be made by the Company, solely in its discretion. The shareholders will be entitled to redeem their shares for a pro rata portion of the amount then on deposit in the Trust Account (initially approximately $10.00 per share, plus any pro rata interest earned on the funds held in the Trust Account and not previously released to the Company to pay its tax obligations). If the Company is unable to 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, redeem the Public Shares, at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the Trust Account, including interest earned on the funds held in the Trust Account and not previously released to the Company to pay the income taxes, if any (less up to $100,000 of interest to pay dissolution expenses), divided by the number of the then-outstanding Public Shares, which redemption will completely extinguish public shareholders’ rights as shareholders (including the right to receive further liquidation distributions, if any); and (iii) as promptly as reasonably possible following such redemption, subject to the approval of the remaining shareholders and the Company’s board of directors, liquidate and dissolve, subject in the case of clauses (ii) and (iii), to the obligations under Cayman Islands law to provide for claims of creditors and the requirements of other applicable law. There will be no redemption rights or liquidating distributions with respect to the warrants, which will expire worthless if the Company fails to consummate an initial Business Combination within the Combination Period. The Sponsor, officers and directors have agreed to waive their redemption rights with respect to their Founder Shares and any Public Shares purchased during or after the IPO in connection with (i) the completion of the initial Business Combination and (ii) a shareholder vote to approve an amendment to the Company’s amended and restated memorandum and articles of association, and (iii) waive their rights to liquidating distributions from the Trust Account with respect to their Founder Shares if the Company fails to complete its initial Business Combination within the Combination Period. The Company’s Sponsor has agreed that it will 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 entered into a written letter of intent, confidentiality or similar agreement or Business Combination agreement, reduce the amount of funds 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 as of the date of the liquidation of the trust account, if less than $10.00 per share due to reductions in the value of the trust assets, less taxes payable, provided that such liability will not apply to any claims by a third party or prospective target business who executed a waiver of any and all rights to the monies held in the Trust Account (whether or not such waiver is enforceable) nor will it apply to any claims under the Company’s indemnity of the underwriters of the IPO against certain liabilities, including liabilities under the Securities Act. However, the Company has not asked its Sponsor to reserve for such indemnification obligations, nor has the Company independently verified whether its Sponsor has sufficient funds to satisfy its indemnity obligations and believe that the Company’s Sponsor’s only assets are securities of the Company. Therefore, the Company cannot assure that its Sponsor would be able to satisfy those obligations. Risks and Uncertainties Management is continuing to evaluate the impact of the COVID-19 pandemic and has concluded that while it is reasonably possible that it could have a negative effect on the Company’s financial position, results of its operations and/or search for a target company, the specific impact is not readily determinable as of the date of these financial statements. The financial statements do not include any adjustments that might result from the outcome of this uncertainty. Liquidity and Going Concern Consideration As of December 31, 2021, the Company had approximately $223,378 in its operating bank account, and a negative working capital of approximately $81,275. The Company is within 12 months of its mandatory liquidation as of the time of filing this 10K. In connection with the Company’s assessment of going concern considerations in accordance with Accounting Standards Update (“ASU”) 2014-15, “Disclosures of Uncertainties about an Entity’s Ability to Continue as a Going Concern,” the liquidity condition and mandatory liquidation raise substantial doubt about the Company’s ability to continue as a going concern until the earlier of the consummation of the Business Combination or the date the Company is required to liquidate, January 29, 2023. These financial statements do not include any adjustments relating to the recovery of the recorded assets or the classification of the liabilities that might be necessary should the Company be unable to continue as a going concern. If the Company’s estimates of the costs of identifying a target business, undertaking in-depth due diligence and negotiating a Business Combination are less than the actual amount necessary to do so, the Company may have insufficient funds available to operate its business prior to an Initial Business Combination. Moreover, the Company may need to obtain additional financing either to complete an Initial Business Combination or because it becomes obligated to redeem a significant number of its public shares upon completion of an Initial Business Combination, in which case the Company may issue additional securities or incur debt in connection with such Initial Business Combination.

Organization and Business Operations

12 Months Ended

Dec. 31, 2021

Organization and Business Operations [Abstract]

Note 1 — Organization and Business Operations

Constellation Acquisition Corp I (the “Company”) is a newly organized blank check company incorporated in Cayman Islands on November 20, 2020. The Company was formed for the purpose of effecting a merger, capital share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses (“Business Combination”).

As of December 31, 2021, the Company had not commenced any operations. All activity through December 31, 2021 relates to the Company’s formation and the Initial Public Offering (“IPO”) 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 a Business Combination, at the earliest. The Company generates non-operating income in the form of interest income from the proceeds derived from the IPO.

The registration statement for the Company’s IPO was declared effective by the U.S. Securities and Exchange Commission (the “SEC”) on January 26, 2021 (the “Effective Date”). On January 29, 2021, the Company consummated the IPO of 31,000,000 units (the “Units” and, with respect to the shares of Class A ordinary shares included in the Units sold, the “Public Shares”), including 1,000,000 Units issued pursuant to the partial exercise of the underwriters’ over-allotment option, at $10.00 per Unit, generating gross proceeds of $310,000,000, which is discussed in Note 3. Each Unit consists of one Class A ordinary share, and one-third of one redeemable warrant to purchase one Class A ordinary share at a price of $11.50 per whole share.

Simultaneously with the closing of the IPO, the Company consummated the sale of 5,466,667 Private Placement Warrants (the “Private Placement Warrants”), at a price of $1.50 per Private Placement Warrant, in a private placement to certain affiliates of the Company’s Sponsor, GmbH & Co. KG, a German limited partnership (the “Sponsor”), generating gross proceeds of $8,200,000, which is discussed in Note 4.

Transaction costs of the IPO amounted to $17,586,741 consisting of $6,200,000 of underwriting fees, $10,850,000 of deferred underwriting fees, and $536,741 of other offering costs.

Following the closing of the IPO on January 29, 2021, $310,000,000 ($10.00 per Unit) from the net offering proceeds of the sale of the Units in the IPO and the sale of the Private Placement Warrants was placed in a trust account (the “Trust Account”) and invested in United States “government securities” within the meaning of Section 2(a)(16) of the Investment Company Act having a maturity of 185 days or less or in money market funds meeting certain conditions under Rule 2a-7 promulgated under the Investment Company Act which invest only in direct U.S. government treasury obligations. Except with respect to interest earned on the funds held in the Trust Account that may be released to the Company to pay the income taxes, if any, the Company’s amended and restated memorandum and articles of association will provide that the proceeds from the IPO and the sale of the Private Placement Warrants held in the Trust Account will not be released from the Trust Account (1) to the Company, until the completion of the initial Business Combination, or (2) to the public shareholders, until the earliest of (a) the completion of the initial Business Combination, and then only in connection with those Class A ordinary shares that such shareholders properly elected to redeem, subject to the limitations, (b) the redemption of any Public Shares properly tendered in connection with a (A) shareholder vote to amend the amended and restated memorandum and articles of association to modify the substance or timing of the Company’s obligation to provide holders of the Class A ordinary shares the right to have their shares redeemed in connection with the initial Business Combination or to redeem 100% of the Public Shares if the Company does not complete the initial Business Combination within 24 months from January 29, 2021 (the “Combination Period”), or (B) with respect to any other provision relating to the rights of holders of the Class A ordinary shares or pre-initial Business Combination activity, and (c) the redemption of the Public Shares if the Company has not consummated the initial Business Combination within the Combination Period. Public shareholders who redeem their Class A ordinary shares in connection with a shareholder vote described in clause (b) in the preceding sentence shall not be entitled to funds from the Trust Account upon the subsequent completion of an initial Business Combination or liquidation if the Company has not consummated an initial Business Combination within the Combination Period, with respect to such Class A ordinary shares so redeemed.

The proceeds deposited in the Trust Account could become subject to the claims of the Company’s creditors, if any, which could have priority over the claims of the public shareholders.

The Company will provide its public shareholders with the opportunity to redeem all or a portion of their Public Shares upon the completion of the initial Business Combination either (i) in connection with a shareholder meeting called to approve the initial Business Combination or (ii) by means of a tender offer. The decision as to whether the Company will seek shareholder approval of a proposed initial Business Combination or conduct a tender offer will be made by the Company, solely in its discretion. The shareholders will be entitled to redeem their shares for a pro rata portion of the amount then on deposit in the Trust Account (initially approximately $10.00 per share, plus any pro rata interest earned on the funds held in the Trust Account and not previously released to the Company to pay its tax obligations).

If the Company is unable to 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, redeem the Public Shares, at a per-share price, payable in cash, equal to the aggregate amount then on deposit in the Trust Account, including interest earned on the funds held in the Trust Account and not previously released to the Company to pay the income taxes, if any (less up to $100,000 of interest to pay dissolution expenses), divided by the number of the then-outstanding Public Shares, which redemption will completely extinguish public shareholders’ rights as shareholders (including the right to receive further liquidation distributions, if any); and (iii) as promptly as reasonably possible following such redemption, subject to the approval of the remaining shareholders and the Company’s board of directors, liquidate and dissolve, subject in the case of clauses (ii) and (iii), to the obligations under Cayman Islands law to provide for claims of creditors and the requirements of other applicable law. There will be no redemption rights or liquidating distributions with respect to the warrants, which will expire worthless if the Company fails to consummate an initial Business Combination within the Combination Period.

The Sponsor, officers and directors have agreed to waive their redemption rights with respect to their Founder Shares and any Public Shares purchased during or after the IPO in connection with (i) the completion of the initial Business Combination and (ii) a shareholder vote to approve an amendment to the Company’s amended and restated memorandum and articles of association, and (iii) waive their rights to liquidating distributions from the Trust Account with respect to their Founder Shares if the Company fails to complete its initial Business Combination within the Combination Period.

The Company’s Sponsor has agreed that it will 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 entered into a written letter of intent, confidentiality or similar agreement or Business Combination agreement, reduce the amount of funds 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 as of the date of the liquidation of the trust account, if less than $10.00 per share due to reductions in the value of the trust assets, less taxes payable, provided that such liability will not apply to any claims by a third party or prospective target business who executed a waiver of any and all rights to the monies held in the Trust Account (whether or not such waiver is enforceable) nor will it apply to any claims under the Company’s indemnity of the underwriters of the IPO against certain liabilities, including liabilities under the Securities Act. However, the Company has not asked its Sponsor to reserve for such indemnification obligations, nor has the Company independently verified whether its Sponsor has sufficient funds to satisfy its indemnity obligations and believe that the Company’s Sponsor’s only assets are securities of the Company. Therefore, the Company cannot assure that its Sponsor would be able to satisfy those obligations.

Risks and Uncertainties

Management is continuing to evaluate the impact of the COVID-19 pandemic and has concluded that while it is reasonably possible that it could have a negative effect on the Company’s financial position, results of its operations and/or search for a target company, the specific impact is not readily determinable as of the date of these financial statements. The financial statements do not include any adjustments that might result from the outcome of this uncertainty.

Liquidity and Going Concern Consideration

As of December 31, 2021, the Company had approximately $223,378 in its operating bank account, and a negative working capital of approximately $81,275.

The Company is within 12 months of its mandatory liquidation as of the time of filing this 10K. In connection with the Company’s assessment of going concern considerations in accordance with Accounting Standards Update (“ASU”) 2014-15, “Disclosures of Uncertainties about an Entity’s Ability to Continue as a Going Concern,” the liquidity condition and mandatory liquidation raise substantial doubt about the Company’s ability to continue as a going concern until the earlier of the consummation of the Business Combination or the date the Company is required to liquidate, January 29, 2023.

These financial statements do not include any adjustments relating to the recovery of the recorded assets or the classification of the liabilities that might be necessary should the Company be unable to continue as a going concern.

If the Company’s estimates of the costs of identifying a target business, undertaking in-depth due diligence and negotiating a Business Combination are less than the actual amount necessary to do so, the Company may have insufficient funds available to operate its business prior to an Initial Business Combination. Moreover, the Company may need to obtain additional financing either to complete an Initial Business Combination or because it becomes obligated to redeem a significant number of its public shares upon completion of an Initial Business Combination, in which case the Company may issue additional securities or incur debt in connection with such Initial Business Combination.