FAIR VALUE OF FINANCIAL INSTRUMENTS - Fair value on a recurring basis (Details) - USD ($) |
Sep. 30, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
|---|---|---|---|
| FAIR VALUE OF FINANCIAL INSTRUMENTS | |||
| Warrant liability | $ 373,599 | ||
| Recurring | |||
| FAIR VALUE OF FINANCIAL INSTRUMENTS | |||
| Warrant liability | $ 10,818,051 | $ 9,992,900 | 373,599 |
| Recurring | US Treasury Bills | |||
| FAIR VALUE OF FINANCIAL INSTRUMENTS | |||
| Warrant liability | 10,818,051 | 9,992,900 | |
| Recurring | 2020 Notes Warrants | |||
| FAIR VALUE OF FINANCIAL INSTRUMENTS | |||
| Warrant liability | 373,599 | ||
| Recurring | Level 1 | |||
| FAIR VALUE OF FINANCIAL INSTRUMENTS | |||
| Warrant liability | 10,818,051 | 9,992,900 | |
| Recurring | Level 1 | US Treasury Bills | |||
| FAIR VALUE OF FINANCIAL INSTRUMENTS | |||
| Warrant liability | $ 10,818,051 | $ 9,992,900 | |
| Recurring | Level 3 | |||
| FAIR VALUE OF FINANCIAL INSTRUMENTS | |||
| Warrant liability | 373,599 | ||
| Recurring | Level 3 | 2020 Notes Warrants | |||
| FAIR VALUE OF FINANCIAL INSTRUMENTS | |||
| Warrant liability | $ 373,599 |