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Stockholders’ Equity and Members’ Equity - Optional Subscription (Details)
2 Months Ended 3 Months Ended 10 Months Ended 12 Months Ended
Dec. 31, 2019
Y
Mar. 31, 2020
Y
Mar. 31, 2019
[1]
Nov. 14, 2019
Dec. 31, 2018
Fair Value Measurement Inputs and Valuation Techniques [Line Items]          
Financial Designation, Predecessor and Successor [Fixed List] Successor Successor Predecessor Predecessor Predecessor
Expected volatility          
Fair Value Measurement Inputs and Valuation Techniques [Line Items]          
Measurement input 13.0 56.0      
Expected dividend yield          
Fair Value Measurement Inputs and Valuation Techniques [Line Items]          
Measurement input 7.3 12.8      
Expected life (in years)          
Fair Value Measurement Inputs and Valuation Techniques [Line Items]          
Measurement input 0.9 0.6      
Risk-free interest rate          
Fair Value Measurement Inputs and Valuation Techniques [Line Items]          
Measurement input 1.6 0.2      
[1] Predecessor periods are combined as disclosed in Note 1.