Long-Term Debt - Schedule Of Long-Term Debt Instruments (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Debt Instrument [Line Items]
Capital leases and other notes	$ 35,898	$ 49,926
Unamortized discount and deferred debt costs	(8,795)	(11,169)
Total long-term debt	327,103	338,757
Less current portion	18,738	19,582
Total non-current portion of long-term debt	308,365	319,175
10.75 % Senior Notes due 2023
Debt Instrument [Line Items]
Aggregate principal amount	$ 300,000	$ 300,000

Finance Lease Obligations And Other Notes Payable

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- Definition

Amount of short-term and long-term debt and lease obligation.

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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

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Amount of long-term debt and lease obligation, classified as noncurrent.

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Amount of long-term debt and lease obligation, classified as current.

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