Document and Entity Information Document - USD ($)	12 Months Ended
	Dec. 31, 2022	Feb. 21, 2023	Jun. 30, 2022
Entity Information [Line Items]
Entity File Number	001-31648
Entity Shell Company	false
Document Annual Report	true
Entity Small Business	false
City Area Code	(913)
Local Phone Number	327-4200
Entity Address, Address Line One	11400 Tomahawk Creek Parkway, Suite 300
Entity Address, City or Town	Leawood
Entity Address, State or Province	KS
Entity Incorporation, State or Country Code	DE
Entity Registrant Name	EURONET WORLDWIDE, INC.
Entity Central Index Key	0001029199
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Document Type	10-K
Document Period End Date	Dec. 31, 2022
Document Fiscal Year Focus	2022
Document Fiscal Period Focus	FY
Amendment Flag	false
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Public Float			$ 4.7
Entity Common Stock, Shares Outstanding		49,826,180
Entity Tax Identification Number	74-2806888
Entity Address, Postal Zip Code	66211
Entity Emerging Growth Company	false
Document Transition Report	false
ICFR Auditor Attestation Flag	true
Auditor Location	Kansas City, Missouri
Auditor Firm ID	185
Auditor Name	KPMG LLP
Common Stock
Entity Information [Line Items]
Title of 12(b) Security	Common Stock
Trading Symbol	EEFT
Security Exchange Name	NASDAQ
1.375% Senior Notes due 2026 [Member]
Entity Information [Line Items]
Title of 12(b) Security	1.375% Senior Notes due 2026
Trading Symbol	EEFT26
Security Exchange Name	NASDAQ