Commitments and Contingencies (Details) - Olenik v. Lodzinski - Settled Litigation - USD ($) $ in Millions		9 Months Ended
	Mar. 31, 2021	Sep. 30, 2021
Loss Contingencies [Line Items]
All cash settlement payment	$ 3.5
Earthstone Energy, Inc.
Loss Contingencies [Line Items]
All cash settlement payment		$ 1.3
Fund allocation, percent	55.00%
Current Stockholders
Loss Contingencies [Line Items]
Fund allocation, percent	45.00%
Insurance Carrier
Loss Contingencies [Line Items]
Settlement reimbursement	$ 2.8