Condensed Financial Statements Parent Company Only - Condensed Balance Sheet (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Current Assets:
Cash and cash equivalents	$ 266,351	$ 202,649	$ 111,030
Prepaid expenses and other assets	37,148	42,214
Total current assets	436,350	359,046
Investment in subsidiaries, at equity	12,054	12,835
Deferred tax asset	6,910	5,730
Total assets	1,144,756	1,072,579
Current Liabilities:
Accrued liabilities	74,540	58,033
Accounts payable	28,484	43,348
Income tax payable	7,132	6,573
Total current liabilities	152,884	152,992
Other long-term liabilities	8,344	14,053
Total liabilities	674,488	730,150
Stockholders’ equity:
Common stock	719	721
Additional paid-in capital	7,565	5,340
Accumulated earnings	506,051	379,934
Accumulated other comprehensive loss, net of tax	(48,123)	(48,254)
Total EVERTEC, Inc. stockholders’ equity	466,212	337,741
Total liabilities and equity	1,144,756	1,072,579
EVERTEC
Current Assets:
Cash and cash equivalents	1,680	1,680
Prepaid expenses and other assets	0	470
Total current assets	1,680	2,150
Investment in subsidiaries, at equity	468,651	342,385
Deferred tax asset	4,062	2,786
Total assets	474,393	347,321
Current Liabilities:
Accrued liabilities	1,259	272
Accounts payable	1,448	2,777
Income tax payable	1,834	0
Total current liabilities	4,541	3,049
Other long-term liabilities	3,640	6,530
Total liabilities	8,181	9,579
Stockholders’ equity:
Common stock	719	721
Additional paid-in capital	7,565	5,339
Accumulated earnings	506,051	379,937
Accumulated other comprehensive loss, net of tax	(48,123)	(48,255)
Total EVERTEC, Inc. stockholders’ equity	466,212	337,742
Total liabilities and equity	$ 474,393	$ 347,321