Organization and Business Operations	9 Months Ended
Sep. 30, 2021
Organization Consolidation and Presentation of Financial Statements [Abstract]
Organization and Business Operations	Note 1 — Organization and Business Operations OCA Acquisition Corp. (the “Company”) is a blank check company incorporated in Delaware on July 28, 2020. The Company was formed for the purpose of effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination with one or more businesses (“Business Combination”). As of September 30, 2021, the Company had not commenced any operations. All activity through September 30, 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 14, 2021 (the “Effective Date”). On January 20, 2021, the Company consummated the IPO of 14,950,000 units (the “Units” and, with respect to the shares of Class A common stock included in the Units sold, the “Public Shares”), which included the full exercise by the underwriters of the over-allotment option to purchase an additional 1,950,000 Units, at $10.00 per Unit, generating gross proceeds of $149,500,000, which is discussed in Note 3. Each Unit consists of one share of common stock, and one-half of one redeemable warrant to purchase one share of Class A common stock at a price of $11.50 per whole share. Simultaneously with the closing of the IPO, the Company consummated the sale of 7,057,500 Private Placement Warrants (the “Private Placement Warrants”), at a price of $1.00 per Private Placement Warrant, pursuant to a warrant purchase agreement with OCA Acquisition Holdings LLC (the “Sponsor”), generating gross proceeds of $7,057,500, which is discussed in Note 5 (the “Private Placement”). Transaction costs of the IPO amounted to $8,765,734 consisting of $2,990,000 of underwriting fee, $5,232,500 of deferred underwriting fee, and $543,234 of other offering costs. Following the closing of the IPO on January 20, 2021, $151,742,500 ($10.15 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 U.S. “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 of 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 its franchise and income tax obligations (less up to $100,000 of interest to pay dissolution expenses), the proceeds from this offering and the sale of the private placement warrants will not be released from the Trust Account until the earliest of (a) the completion of the Company’s initial Business Combination, (b) the redemption of any public shares properly submitted in connection with a shareholder vote to amend the Company’s amended and restated certificate of incorporation, and (c) the redemption of the Company’s public shares if the Company is unable to complete the initial Business Combination within 18 months (or up to 24 months if the Company extends the period of time) from the closing of this offering, subject to applicable law. 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 Company’s public shareholders. The Company will provide the holders of the outstanding Public Shares (the “Public Stockholders”) 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 $10.15 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). The Company will have 18 months from January 20, 2021, (or up to 24 months if the Company extends the period of time) the closing of the IPO to consummate a Business Combination (the “Combination Period”). However, if the Company is unable to complete a Business Combination within the Combination Period, the Company will redeem 100% of the outstanding public shares for a pro rata portion of the funds held in the Trust Account, 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 its franchise and income taxes, divided by the number of then outstanding public shares, subject to applicable law and as further described in registration statement, and then seek to dissolve and liquidate. The Sponsor, officers and directors have agreed to (i) waive their redemption rights with respect to their founder shares and public shares in connection with the completion of the initial Business Combination, (ii) waive their redemption rights with respect to their founder shares and public shares in connection with a stockholder vote to approve an amendment to the Company’s amended and restated certificate of incorporation, and (iii) waive their rights to liquidating distributions from the Trust Account with respect to their founder shares if the Company fails to complete the 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) $10.15 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 $10.15 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 this offering against certain liabilities, including liabilities under the Securities Act of 1933, as amended (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 continues 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 September 30, 2021, the Company had $308,632 in cash and working capital of approximately $134,249, which would be reduced by expenses incurred working on a Business Combination after the balance sheet date. Until the consummation of a business combination, the Company will be using the funds not held in the Trust Account for identifying and evaluating prospective acquisition candidates, performing due diligence on prospective target businesses, paying for travel expenditures, selecting the target business to acquire, and structuring, negotiating and consummating the Business Combination. The Company may need to raise additional capital through loans or additional investments from its Sponsor, stockholders, officers, directors, or third parties. The Company’s officers, directors and Sponsor may, but are not obligated to, loan the Company funds, from time to time or at any time, in whatever amount they deem reasonable in their sole discretion, to meet the Company’s working capital needs. Accordingly, the Company may not be able to obtain additional financing. If the Company is unable to raise additional capital, it may be required to take additional measures to conserve liquidity, which could include, but not necessarily be limited to, curtailing operations, suspending the pursuit of a potential transaction, and reducing overhead expenses. These conditions raise substantial doubt about the Company’s ability to continue as a going concern for a reasonable period of time, which is considered to be one year from the issuance date of the financial statements. 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.

Organization and Business Operations

9 Months Ended

Sep. 30, 2021

Organization Consolidation and Presentation of Financial Statements [Abstract]

Note 1 — Organization and Business Operations

OCA Acquisition Corp. (the “Company”) is a blank check company incorporated in Delaware on July 28, 2020. The Company was formed for the purpose of effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization or similar business combination with one or more businesses (“Business Combination”).

As of September 30, 2021, the Company had not commenced any operations. All activity through September 30, 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 14, 2021 (the “Effective Date”). On January 20, 2021, the Company consummated the IPO of 14,950,000 units (the “Units” and, with respect to the shares of Class A common stock included in the Units sold, the “Public Shares”), which included the full exercise by the underwriters of the over-allotment option to purchase an additional 1,950,000 Units, at $10.00 per Unit, generating gross proceeds of $149,500,000, which is discussed in Note 3. Each Unit consists of one share of common stock, and one-half of one redeemable warrant to purchase one share of Class A common stock at a price of $11.50 per whole share.

Simultaneously with the closing of the IPO, the Company consummated the sale of 7,057,500 Private Placement Warrants (the “Private Placement Warrants”), at a price of $1.00 per Private Placement Warrant, pursuant to a warrant purchase agreement with OCA Acquisition Holdings LLC (the “Sponsor”), generating gross proceeds of $7,057,500, which is discussed in Note 5 (the “Private Placement”).

Transaction costs of the IPO amounted to $8,765,734 consisting of $2,990,000 of underwriting fee, $5,232,500 of deferred underwriting fee, and $543,234 of other offering costs.

Following the closing of the IPO on January 20, 2021, $151,742,500 ($10.15 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 U.S. “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 of 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 its franchise and income tax obligations (less up to $100,000 of interest to pay dissolution expenses), the proceeds from this offering and the sale of the private placement warrants will not be released from the Trust Account until the earliest of (a) the completion of the Company’s initial Business Combination, (b) the redemption of any public shares properly submitted in connection with a shareholder vote to amend the Company’s amended and restated certificate of incorporation, and (c) the redemption of the Company’s public shares if the Company is unable to complete the initial Business Combination within 18 months (or up to 24 months if the Company extends the period of time) from the closing of this offering, subject to applicable law. 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 Company’s public shareholders.

The Company will provide the holders of the outstanding Public Shares (the “Public Stockholders”) 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 $10.15 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).

The Company will have 18 months from January 20, 2021, (or up to 24 months if the Company extends the period of time) the closing of the IPO to consummate a Business Combination (the “Combination Period”). However, if the Company is unable to complete a Business Combination within the Combination Period, the Company will redeem 100% of the outstanding public shares for a pro rata portion of the funds held in the Trust Account, 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 its franchise and income taxes, divided by the number of then outstanding public shares, subject to applicable law and as further described in registration statement, and then seek to dissolve and liquidate.

The Sponsor, officers and directors have agreed to (i) waive their redemption rights with respect to their founder shares and public shares in connection with the completion of the initial Business Combination, (ii) waive their redemption rights with respect to their founder shares and public shares in connection with a stockholder vote to approve an amendment to the Company’s amended and restated certificate of incorporation, and (iii) waive their rights to liquidating distributions from the Trust Account with respect to their founder shares if the Company fails to complete the 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) $10.15 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 $10.15 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 this offering against certain liabilities, including liabilities under the Securities Act of 1933, as amended (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 continues 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 September 30, 2021, the Company had $308,632 in cash and working capital of approximately $134,249, which would be reduced by expenses incurred working on a Business Combination after the balance sheet date.

Until the consummation of a business combination, the Company will be using the funds not held in the Trust Account for identifying and evaluating prospective acquisition candidates, performing due diligence on prospective target businesses, paying for travel expenditures, selecting the target business to acquire, and structuring, negotiating and consummating the Business Combination. The Company may need to raise additional capital through loans or additional investments from its Sponsor, stockholders, officers, directors, or third parties. The Company’s officers, directors and Sponsor may, but are not obligated to, loan the Company funds, from time to time or at any time, in whatever amount they deem reasonable in their sole discretion, to meet the Company’s working capital needs. Accordingly, the Company may not be able to obtain additional financing. If the Company is unable to raise additional capital, it may be required to take additional measures to conserve liquidity, which could include, but not necessarily be limited to, curtailing operations, suspending the pursuit of a potential transaction, and reducing overhead expenses.

These conditions raise substantial doubt about the Company’s ability to continue as a going concern for a reasonable period of time, which is considered to be one year from the issuance date of the financial statements. 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.