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Private Placement | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2021 | Dec. 31, 2020
Thunder Bridge Acquisition Il, Ltd.[Member] |  |
Private Placement [Line Items] |  |
Private Placement | Note 4 — Private Placement Simultaneously with the Initial Public Offering, the Sponsor purchased an aggregate of 8,650,000 Private Placement Warrants at $1.00 per Private Placement Warrant, for an aggregate purchase price of $8,650,000 (the “Private Placement”). Each Private Placement Warrant is exercisable to purchase one share of Class A ordinary shares at an exercise price of $11.50. 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 will expire worthless. There will be no redemption rights or liquidating distributions from the Trust Account with respect to the Private Placement Warrants. 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: (i) will not be redeemable by the Company; (ii) may be exercised for cash or on a cashless basis, so long as they are held by the Sponsor or any of its permitted transferees and (iii) are (including the ordinary shares issuable upon exercise of the Private Placement Warrants) entitled to registration rights. Additionally, the Sponsor has agreed not to transfer, assign or sell any of the Private Placement Warrants, including the Class A Shares issuable upon exercise of the Private Placement Warrants (except to certain permitted transferees), until 30 days after the completion of the Business Combination. | Note 4 — Private Placement Simultaneously with the Initial Public Offering, the Sponsor purchased an aggregate of 8,650,000 Private Placement Warrants at $1.00 per Private Placement Warrant, for an aggregate purchase price of $8,650,000. Each Private Placement Warrant is exercisable to purchase one share of Class A ordinary shares at an exercise price of $11.50. 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 will expire worthless. There will be no redemption rights or liquidating distributions from the Trust Account with respect to the Private Placement Warrants. 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: (i) will not be redeemable by the Company; (ii) may be exercised for cash or on a cashless basis, so long as they are held by the Sponsor or any of its permitted transferees and (iii) are (including the ordinary shares issuable upon exercise of the Private Placement Warrants) entitled to registration rights. Additionally, the Sponsor has agreed not to transfer, assign or sell any of the Private Placement Warrants, including the Class A Shares issuable upon exercise of the Private Placement Warrants (except to certain permitted transferees), until 30 days after the completion of the Business Combination.

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