SUPPLEMENTAL BALANCE SHEET INFORMATION - Narrative (Details) $ in Millions	6 Months Ended
Jun. 30, 2023 USD ($)
EVO Payments, Inc
Lessee, Lease, Description [Line Items]
Right-of-use assets	$ 40.0
Lease liability	40.0
Lease liability 2023	4.4
Lease liability 2024	9.3
Lease liability 2025	8.6
Lease liability 2026	7.8
Lease liability 2027	6.3
Lease liability 2028	3.2
Lease liability thereafter	0.8
Vendor Financing Arrangement
Lessee, Lease, Description [Line Items]
Amount financed under vendor financing arrangement	$ 48.0
Debt term	5 years
Cash and Cash Equivalents \| Financial Institution Concentration Risk \| Eight Financial Institutions
Lessee, Lease, Description [Line Items]
Concentration risk	75.00%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

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