| Cover | Mar. 05, 2021 |
| Entity Addresses [Line Items] | |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Mar. 5, 2021 |
| Entity File Number | 001-32501 |
| Entity Registrant Name | REED’S, INC. |
| Entity Central Index Key | 0001140215 |
| Entity Tax Identification Number | 35-2177773 |
| Entity Incorporation, State or Country Code | DE |
| Entity Address, Address Line One | 201 Merritt 7 Corporate Park |
| Entity Address, City or Town | Norwalk |
| Entity Address, State or Province | CT |
| Entity Address, Postal Zip Code | 06851 |
| City Area Code | (310) |
| Local Phone Number | 217-9400 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Title of 12(b) Security | Common Stock, $.0001 par value per share |
| Trading Symbol | REED |
| Security Exchange Name | NASDAQ |
| Entity Emerging Growth Company | false |
| Former Address [Member] | |
| Entity Addresses [Line Items] | |
| Entity Address, Address Line One | 201 Merritt 7 Corporate Park |
| Entity Address, City or Town | Norwalk |
| Entity Address, State or Province | CT |
| Entity Address, Postal Zip Code | 06851 |
