FAIR VALUE MEASUREMENTS, Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - Recurring [Member] - USD ($)	Jun. 30, 2021	Dec. 31, 2020
Level 1 [Member]
Liabilities [Abstract]
Warrant Liabilities	$ 0	$ 773,956
Public Warrants [Member]
Liabilities [Abstract]
Warrant Liabilities	0	773,956
Public Warrants [Member] | Level 1 [Member]
Liabilities [Abstract]
Warrant Liabilities	0	773,956
Public Warrants [Member] | Level 2 [Member]
Liabilities [Abstract]
Warrant Liabilities	0	0
Public Warrants [Member] | Level 3 [Member]
Liabilities [Abstract]
Warrant Liabilities	0	0
Private Warrants [Member]
Liabilities [Abstract]
Warrant Liabilities	350,455	294,500
Private Warrants [Member] | Level 1 [Member]
Liabilities [Abstract]
Warrant Liabilities	0	0
Private Warrants [Member] | Level 2 [Member]
Liabilities [Abstract]
Warrant Liabilities	0	0
Private Warrants [Member] | Level 3 [Member]
Liabilities [Abstract]
Warrant Liabilities	$ 350,455	$ 294,500