Long-Term Debt (Tables)

12 Months Ended

Dec. 31, 2018

Debt Disclosure [Abstract]

Schedule of Long-Term Debt

Long-term debt at December 31, 2018 and 2017 is as follows:

	2018			2017
Revolving credit facility	$	11,500		$	95,000
Notes payable		—			13,296
8% senior notes		321,950			321,057
Subtotal		333,450			429,353
Current portion of revolving credit facility		(11,500	)		—
Current portion of notes payable		—			(1,212	)
Total	$	321,950		$	428,141

Maturities of Long-Term Debt

The scheduled principal payments through the maturity date of the Company’s long-term debt, excluding equipment notes and capital leases, at December 31, 2018, are as follows:

Years Ending December 31,
2019	$	11,500
2020		—
2021		—
2022		325,000
2023		—
Thereafter		—
Total	$	336,500