Unaudited Condensed Consolidated Statements of Income and Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Income Statement [Abstract]
Revenues	$ 205,318	$ 159,814
Operating costs and expenses
Cost of revenues, exclusive of depreciation and amortization	102,448	76,417
Selling, general and administrative expenses	35,626	23,875
Depreciation and amortization	34,441	19,432
Total operating costs and expenses	172,515	119,724
Income from operations	32,803	40,090
Non-operating income (expenses)
Interest income	3,360	1,133
Interest expense	(19,939)	(5,643)
Loss on foreign currency remeasurement	(4,456)	(4,864)
Earnings from equity method investments	1,071	1,155
Other income, net	3,840	1,010
Total non-operating expenses	(16,124)	(7,209)
Income before income taxes	16,679	32,881
Income tax expense	292	2,818
Net income	16,387	30,063
Less: Net income attributable to non-controlling interest	408	11
Net income attributable to EVERTEC, Inc.’s common stockholders	15,979	30,052
Other comprehensive (loss) income, net of tax of $157 and $(116)
Foreign currency translation adjustments	(26,476)	17,605
Gain (loss) on cash flow hedges	2,348	(1,545)
Unrealized loss on change in fair value of debt securities available-for-sale	(3)	(20)
Other comprehensive (loss) income, net of tax	(24,131)	16,040
Total comprehensive (loss) income attributable to EVERTEC, Inc.’s common stockholders	$ (8,152)	$ 46,092
Net income per common share - basic attributable to EVERTEC, Inc.’s common stockholders (in usd per share)	$ 0.25	$ 0.46
Net income per common share - diluted attributable to EVERTEC, Inc.’s common stockholders (in usd per share)	$ 0.24	$ 0.46