| Cover | 1 Months Ended |
| Sep. 30, 2022 | |
| Cover [Abstract] | |
| Entity Registrant Name | INFINITE GROUP, INC. |
| Entity Central Index Key | 0000884650 |
| Document Type | S-1/A |
| Amendment Flag | true |
| Entity Small Business | true |
| Entity Emerging Growth Company | false |
| Entity Filer Category | Non-accelerated Filer |
| Entity Incorporation State Country Code | DE |
| Entity Tax Identification Number | 52-1490422 |
| Entity Address Address Line 1 | 175 Sully’s Trail |
| Entity Address Address Line 2 | Suite 202 |
| Entity Address City Or Town | Pittsford |
| Entity Address State Or Province | NY |
| Entity Address Postal Zip Code | 14534 |
| City Area Code | 585 |
| Local Phone Number | 385-0610 |
| Amendment Description | The registrant hereby amends this registration statement on such date or dates as may be necessary to delay its effective date until the registrant shall file a further amendment which specifically states that this registration statement shall thereafter become effective in accordance with Section 8(a) of the Securities Act of 1933 or until the registration statement shall become effective on such date as the Securities and Exchange Commission, acting pursuant to said Section 8(a), may determine. |
