Fair Value Measurements - Narrative (Details) - Level 3 - Private Warrants	Jun. 30, 2021
Expected Term
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants outstanding, measurement input	4.43
Price Volatility
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.646
Risk-Free Interest Rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants outstanding, measurement input	0.0075