Quarterly report pursuant to Section 13 or 15(d)

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Income Taxes (Details)

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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES, Income Taxes (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2021
Dec. 31, 2020
Income Taxes [Abstract]      
Income tax expense $ 0 $ 0  
Effective tax rate 0.00% 0.00%  
Unrecognized tax benefits $ 0 $ 0 $ 0
Accrued interest and penalties $ 0 $ 0 $ 0