Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies - Contingencies (Details)

v3.20.1
Commitments and Contingencies - Contingencies (Details) - USD ($)
1 Months Ended
Mar. 02, 2020
Dec. 03, 2019
May 03, 2018
Mar. 31, 2017
Aug. 31, 2016
Aug. 31, 2014
Dec. 31, 2019
Aug. 31, 2018
BMG | Settled Litigation                
Loss Contingencies [Line Items]                
Loss contingency, loss in period   $ 5,500,000            
Loss contingency             $ 3,500,000  
UMG Recordings | Settled Litigation                
Loss Contingencies [Line Items]                
Payments for legal settlements       $ 5,000,000 $ 18,000,000      
Issuance of common stock for legal settlements (in shares)         72,000      
SwiftAir, LLC | Pending Litigation                
Loss Contingencies [Line Items]                
Damages sought           $ 9,000,000    
Price Per Share Scenario One | Common Stock | UMG Recordings                
Loss Contingencies [Line Items]                
Shares issued in period (in shares)       20,000 20,000      
Share price (in usd per share)       $ 250.00     $ 250.00 $ 250.00
Price Per Share Scenario Two | Common Stock | UMG Recordings                
Loss Contingencies [Line Items]                
Shares issued in period (in shares)       16,000 16,000      
Share price (in usd per share)       $ 300.00     $ 300.00 $ 300.00
Within 14 Days of Execution of Settlement Agreement | BMG | Settled Litigation                
Loss Contingencies [Line Items]                
Loss contingency, loss in period     $ 500,000          
On or Before each of December 31, 2019, June 30, 2020, and June 30, 2021 | BMG | Settled Litigation                
Loss Contingencies [Line Items]                
Loss contingency, loss in period     1,500,000          
On or before June 30, 2022 | BMG | Settled Litigation                
Loss Contingencies [Line Items]                
Loss contingency, loss in period     $ 500,000          
Subsequent Event | SwiftAir, LLC | Settled Litigation                
Loss Contingencies [Line Items]                
Fees paid $ 2,200,000              
Costs paid $ 100,000