Cover - shares	9 Months Ended
	Mar. 31, 2022	Apr. 29, 2022
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2022
Document Transition Report	false
Entity File Number	001-33365
Entity Registrant Name	Cantaloupe, Inc.
Entity Incorporation, State or Country Code	PA
Entity Tax Identification Number	23-2679963
Entity Address, Address Line One	100 Deerfield Lane,
Entity Address, Address Line Two	Suite 300,
Entity Address, City or Town	Malvern,
Entity Address, State or Province	PA
Entity Address, Postal Zip Code	19355
City Area Code	610
Local Phone Number	989-0340
Title of 12(b) Security	Common Stock, no par value
Trading Symbol	CTLP
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		71,111,008
Entity Central Index Key	0000896429
Document Fiscal Year Focus	2022
Current Fiscal Year End Date	--06-30
Document Fiscal Period Focus	Q3
Amendment Flag	false