| Document and Entity Information | Apr. 08, 2022 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Apr. 8, 2022 |
| Entity Registrant Name | Forian Inc. |
| Entity Incorporation, State or Country Code | DE |
| Entity File Number | 001-40146 |
| Entity Tax Identification Number | 85-3467693 |
| Entity Address, Address Line One | 41 University Drive |
| Entity Address, Address Line Two | Suite 400 |
| Entity Address, City or Town | Newtown |
| Entity Address, State or Province | PA |
| Entity Address, Postal Zip Code | 18940 |
| City Area Code | 267 |
| Local Phone Number | 225-6263 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | true |
| Entity Ex Transition Period | false |
| Entity Central Index Key | 0001829280 |
| Title of 12(b) Security | Common Stock, $0.001 par value |
| Trading Symbol | FORA |
| Security Exchange Name | NASDAQ |
