Fair Value Measurements - Carrying Amount and Fair Value of Financial Instruments (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Oct. 15, 2020	Mar. 09, 2020	Dec. 31, 2019	Oct. 02, 2018
Senior Notes
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Stated interest rate			10.75%		10.75%
Secured Debt | Senior Secured Promissory Note
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Stated interest rate			10.00%
Secured Debt | Second Lien Delayed Draw Promissory Note
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Stated interest rate		9.75%
Carrying Amount | Level 3 | Secured Debt | Senior Secured Promissory Note
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt instrument, fair value	$ 9,184			$ 0
Carrying Amount | Level 3 | Secured Debt | Second Lien Delayed Draw Promissory Note
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt instrument, fair value	15,000			0
Carrying Amount | Level 2 | Senior Notes
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt instrument, fair value	289,359			297,844
Carrying Amount | Recurring | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Make-Whole Reimbursement Amount	4,847			0
Carrying Amount | Fair Value, Nonrecurring | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Well Servicing long-lived assets	153,879
Series A Participating Preferred Stock	22,000
Non-strategic real estate assets to be disposed	8,231
Carrying Amount | Fair Value, Nonrecurring | Level 3 | Well Servicing
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Goodwill	10,565
Carrying Amount | Fair Value, Nonrecurring | Level 3 | Water Logistics
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Goodwill	8,524
Fair Value | Senior Notes
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt instrument, fair value			$ 36,300
Fair Value | Level 3 | Secured Debt | Senior Secured Promissory Note
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt instrument, fair value	2,103			0
Fair Value | Level 3 | Secured Debt | Second Lien Delayed Draw Promissory Note
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt instrument, fair value	15,000			0
Fair Value | Level 2 | Senior Notes
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Debt instrument, fair value	44,992			213,246
Fair Value | Recurring | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Make-Whole Reimbursement Amount	4,847			$ 0
Fair Value | Fair Value, Nonrecurring | Level 3
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Well Servicing long-lived assets	69,535
Series A Participating Preferred Stock	22,000
Non-strategic real estate assets to be disposed	6,657
Fair Value | Fair Value, Nonrecurring | Level 3 | Well Servicing
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Goodwill	0
Fair Value | Fair Value, Nonrecurring | Level 3 | Water Logistics
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Goodwill	$ 0