Document and Entity Information (USD $)	12 Months Ended
	Dec. 31, 2014	Mar. 28, 2015	Jun. 30, 2014
Document And Entity Information
Entity Registrant Name	INFINITE GROUP INC
Entity Central Index Key	0000884650
Current Fiscal Year End Date	--12-31
Entity Filer Category	Smaller Reporting Company
Trading Symbol	IMCI
Entity Common Stock, Shares Outstanding		26,561,883
Document Type	10-K
Amendment Flag	false
Document Period End Date	Dec. 31, 2014
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2014
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Public Float			$ 950,000