FAIR VALUE MEASUREMENTS (Details) - Recurring [Member]	Sep. 30, 2020 USD ($)
Level 1 [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Investments held in Trust Account	$ 543,986,470
Level 2 [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Investments held in Trust Account	0
Level 3 [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Investments held in Trust Account	$ 0