Initial Public Offering (Details) - Thunder Bridge Acquisition Il, Ltd.[Member] - $ / shares	3 Months Ended	12 Months Ended
Mar. 31, 2021	Dec. 31, 2020
Initial Public Offering (Details) [Line Items]
Company sold units	34,500,000	34,500,000
Purchase price	$ 10	$ 10
Description of warrants	Each Unit consists of one Class A Share and one-half redeemable Warrant. Each whole warrant (“Public Warrant”) entitles the holder to purchase one Class A Share at a price of $11.50 per share (See Note 7).	Each whole warrant (“Public Warrant”) entitles the holder to purchase one Class A Share at a price of $11.50 per share (See Note 7).

The number of units sold in a public offering of each class of partners' capital account. Units represent shares of ownership of the general, limited, and preferred partners.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI https://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 5
-Subparagraph (SAB Topic 4.F)
-URI https://asc.fasb.org/extlink&oid=120397183&loc=d3e187171-122770

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration