SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details) - USD ($) |
Dec. 31, 2020 |
Jun. 09, 2020 |
Dec. 31, 2019 |
|---|---|---|---|
| Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] | |||
| Unrecognized tax | $ 0 | $ 0 | |
| Unrecognized Tax, Accrued interest and penalties | $ 0 | $ 0 | |
| Unit purchase option | |||
| Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] | |||
| Exercisable units | 344,988 | ||
| Initial public offering and private placement | |||
| Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] | |||
| Number of shares for which rights convertible | 989,990 |