Transactions with Related Parties Senior Secured Notes (Details) - USD ($)
$ in Thousands |
|
3 Months Ended |
9 Months Ended |
May 22, 2020 |
Sep. 30, 2020 |
Sep. 30, 2019 |
Sep. 30, 2020 |
Sep. 30, 2019 |
| Related Party Transaction [Line Items] |
|
|
|
|
|
| Gain on exchange of debt |
$ 143,400
|
$ 0
|
$ 0
|
$ 143,443
|
$ 0
|
| Senior Notes |
|
|
|
|
|
| Related Party Transaction [Line Items] |
|
|
|
|
|
| Debt Conversion, Original Debt, Amount |
254,200
|
|
|
|
|
| Senior Notes | Senior Notes Due 2026 |
|
|
|
|
|
| Related Party Transaction [Line Items] |
|
|
|
|
|
| Debt Conversion, Original Debt, Amount |
110,600
|
|
|
108,632
|
0
|
| Senior Notes | Senior Notes Due 2026 | Affiliated Entity | Debt Exchange Transaction [Member] |
|
|
|
|
|
| Related Party Transaction [Line Items] |
|
|
|
|
|
| Debt Conversion, Original Debt, Amount |
|
100,700
|
|
|
|
| Senior Notes | Senior Notes Due 2027 |
|
|
|
|
|
| Related Party Transaction [Line Items] |
|
|
|
|
|
| Debt Conversion, Original Debt, Amount |
$ 143,700
|
|
|
$ 140,840
|
$ 0
|
| Senior Notes | Senior Notes Due 2027 | Affiliated Entity | Debt Exchange Transaction [Member] |
|
|
|
|
|
| Related Party Transaction [Line Items] |
|
|
|
|
|
| Debt Conversion, Original Debt, Amount |
|
111,900
|
|
|
|
| Senior Notes | Senior Secured Note Due 2025 [Member] | Affiliated Entity | Debt Exchange Transaction [Member] |
|
|
|
|
|
| Related Party Transaction [Line Items] |
|
|
|
|
|
| Debt Conversion, Original Debt, Amount |
|
106,300
|
|
|
|
| Gain on exchange of debt |
|
$ 106,300
|
|
|
|
| Extinguishment of Debt, Amount |
|
74.00%
|
|
|
|