Quarterly report pursuant to Section 13 or 15(d)

Borrowings - Restrictive Covenants (Details)

v3.21.2
Borrowings - Restrictive Covenants (Details)
Jun. 30, 2021
6.25% Senior Notes  
Debt Instrument [Line Items]  
Debt instrument, interest rate, stated (as a percent) 6.25%
6.25% Senior Notes | Unsecured debt  
Debt Instrument [Line Items]  
Debt instrument, interest rate, stated (as a percent) 6.25%
6.125% Senior Notes due 2024  
Debt Instrument [Line Items]  
Debt instrument, interest rate, stated (as a percent) 6.125%
6.125% Senior Notes due 2024 | Unsecured debt  
Debt Instrument [Line Items]  
Debt instrument, interest rate, stated (as a percent) 6.125%
8.25% Senior Notes due 2025 | Unsecured debt  
Debt Instrument [Line Items]  
Debt instrument, interest rate, stated (as a percent) 8.25%
6.375% Senior Notes | Unsecured debt  
Debt Instrument [Line Items]  
Debt instrument, interest rate, stated (as a percent) 6.375%
Maximum | New Credit Facility  
Debt Instrument [Line Items]  
Leverage ratio 300.00%
Minimum | New Credit Facility  
Debt Instrument [Line Items]  
Leverage ratio 100.00%