Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Summary of fair value measurement inputs and valuation techniques (Details)

v3.21.2
Fair Value Measurements - Summary of fair value measurement inputs and valuation techniques (Details) - Fair Value, Inputs, Level 3 [Member]
Sep. 30, 2021
Mar. 18, 2021
Measurement Input, Share Price [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair value measurements inputs 9.93 9.80
Measurement Input, Price Volatility [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair value measurements inputs 19.4 23.0
Measurement Input, Expected Term [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair value measurements inputs 5.96 6.51
Measurement Input, Risk Free Interest Rate [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair value measurements inputs 1.14 1.17
Measurement Input, Expected Dividend Rate [Member]    
Fair Value Measurement Inputs and Valuation Techniques [Line Items]    
Fair value measurements inputs 0