Business Combinations - Summary of Preliminary Purchase Consideration (Details) - USD ($)										12 Months Ended
	Dec. 29, 2021	Jun. 22, 2021	Jun. 15, 2021	Nov. 02, 2020	Jul. 23, 2020	Feb. 10, 2020	Oct. 14, 2019	Aug. 13, 2019	Jul. 11, 2019	Dec. 31, 2021	Dec. 31, 2020
Business Acquisition [Line Items]
Total purchase price										$ 1,500,000	$ 4,070,549
Hawk Parent Holdings LLC
Business Acquisition [Line Items]
Cash Consideration									$ 260,811,062
Unit Consideration									220,452,964
Contingent consideration									12,300,000
Tax receivable agreement liability									65,537,761
Net working capital adjustment									(396,737)
Total purchase price									$ 558,705,050
TriSource
Business Acquisition [Line Items]
Cash Consideration								$ 60,235,090
Contingent consideration								2,250,000
Total purchase price								$ 62,485,090
APS
Business Acquisition [Line Items]
Cash Consideration							$ 30,465,454
Contingent consideration							18,580,549
Total purchase price							$ 49,046,003
Ventanex
Business Acquisition [Line Items]
Cash Consideration						$ 35,939,129
Contingent consideration						4,800,000
Total purchase price						$ 40,739,129
cPayPlus
Business Acquisition [Line Items]
Cash Consideration					$ 7,956,963
Contingent consideration					6,500,000
Total purchase price					$ 14,456,963
CPS Payment Services
Business Acquisition [Line Items]
Cash Consideration				$ 83,886,556
Contingent consideration				4,500,000
Total purchase price				$ 88,386,556
Billing Tree
Business Acquisition [Line Items]
Cash Consideration			$ 277,521,139
Class A common stock issued			228,250,000
Total purchase price			$ 505,771,139
Kontrol
Business Acquisition [Line Items]
Cash Consideration		$ 7,439,373
Contingent consideration		500,000
Total purchase price		$ 7,939,373
Payix
Business Acquisition [Line Items]
Cash Consideration	$ 95,627,972
Contingent consideration	2,850,000
Total purchase price	$ 98,477,972