Related party transactions - Financial Condition accounts outstanding with EVERTEC (Details) - EVERTEC Inc. - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Related Party Transaction [Line Items]
Accounts receivables (Other assets)	$ 3,474	$ 7,779
Deposits	(56,584)	(63,850)
Accounts payable (Other liabilities)	(433)	(1,290)
Total	$ (53,543)	$ (57,361)

For an unclassified balance sheet, amount of receivables arising from transactions with related parties.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant