Debt - Summary of Components of Interest Expense Related to Borrowings (Details) - USD ($) $ in Thousands |
3 Months Ended | |
|---|---|---|
Mar. 31, 2018 |
Mar. 31, 2017 |
|
| Non-cash interest expense: | ||
| Amortization of deferred financing costs | $ 2,979 | $ 2,401 |
| Amortization of debt discount, net | 4,562 | 3,061 |
| Total interest expense | 51,065 | 46,623 |
| Revolving Credit Facility | ||
| Schedule Of Interest Expenses [Line Items] | ||
| Interest expense | 1,352 | 1,232 |
| Non-cash interest expense: | ||
| Facility fees | 500 | 600 |
| Term Loan | ||
| Schedule Of Interest Expenses [Line Items] | ||
| Interest expense | 0 | 2,246 |
| Senior Unsecured Notes | ||
| Schedule Of Interest Expenses [Line Items] | ||
| Interest expense | 3,338 | 3,338 |
| Mortgages and Notes Payable | ||
| Schedule Of Interest Expenses [Line Items] | ||
| Interest expense | 32,707 | 28,218 |
| Convertible Notes | ||
| Schedule Of Interest Expenses [Line Items] | ||
| Interest expense | $ 6,127 | $ 6,127 |