Financial Instruments and Fair Value (Details) - USD ($) $ in Thousands	Sep. 30, 2020	Dec. 31, 2019
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Merger consideration payable to an affiliate	$ 2,902	$ 0
Sidewinder Drilling, Inc.
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Merger consideration payable to an affiliate	2,900
Carrying Value | Sidewinder Drilling, Inc.
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Merger consideration payable to an affiliate	2,902	3,022
Carrying Value | Term Loan Facility
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt, fair value	130,000	130,000
Carrying Value | Revolving Credit Facility
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt, fair value	0	0
Carrying Value | PPP Loan
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt, fair value	10,000	0
Fair Value | Sidewinder Drilling, Inc.
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Merger consideration payable to an affiliate	2,991	3,022
Fair Value | Term Loan Facility
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt, fair value	83,487	138,567
Fair Value | Revolving Credit Facility
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt, fair value	0	0
Fair Value | PPP Loan
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]
Long-term debt, fair value	$ 7,344	$ 0