Long-Term Debt - Schedule of Unamortized Debt Discounts (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Debt Instrument [Line Items]
Unamortized discount on Capital Leases - short-term	$ 0	$ 479
Unamortized deferred debt issuance costs	6,639	7,959
Total	8,795	11,169
10.75 % Senior Notes due 2023
Debt Instrument [Line Items]
Unamortized discounts	$ 2,156	$ 2,731

Finance Lease, Right-of-Use Asset, Unamortized Discount (Premium), Net, Current

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Amount of unamortized debt discount (premium) and debt issuance costs.

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Amount, after accumulated amortization, of debt discount (premium).

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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