| Document and Entity Information | Jun. 14, 2022 |
| Cover [Abstract] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Jun. 14, 2022 |
| Entity Registrant Name | Simply, Inc. |
| Entity Central Index Key | 0001274032 |
| Entity Emerging Growth Company | false |
| Entity File Number | 001-32217 |
| Entity Incorporation, State or Country Code | MD |
| Entity Tax Identification Number | 33-0599368 |
| Entity Address, Address Line One | 10801 NW 97th Avenue, Suite 9 |
| Entity Address, City or Town | Miami |
| Entity Address, State or Province | FL |
| Entity Address, Postal Zip Code | 33178 |
| City Area Code | 786 |
| Local Phone Number | 254-6709 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common Stock, par value $0.001 per share |
| Trading Symbol | SIMP |
| Security Exchange Name | NONE |
