Related party transactions - Related party transactions with affiliated company - Equity Method - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended
Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Related Party Transaction [Line Items]
Equity investment	$ 210,923		$ 210,001
Goodwill on acquisition	827,428		827,428
Return of capital from equity method investments	249	$ 0
Information technology and data processing	68,559	70,535
EVERTEC Inc.
Related Party Transaction [Line Items]
Earnings from investments in equity method investees		8,105
Return of capital from equity method investments		600
BHD LEON
Related Party Transaction [Line Items]
Equity investment	201,400		$ 199,800
Earnings from investments in equity method investees	$ 9,100	$ 7,400
BHD LEON \| BHD LEON
Related Party Transaction [Line Items]
Ownership interest	15.84%

The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of income (loss) for proportionate share of equity method investee's income (loss).

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The amount of expenses incurred in the period for information technology and data processing products and services.

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Amount of distribution received from equity method investee for return of investment, classified as investing activities. Excludes distribution for return on investment, classified as operating activities.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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