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v3.20.2

Debt - Additional Information (Details) - Credit Facility - Revolving Credit Facility $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 USD ($) | Jun. 30, 2020 USD ($)
Debt Instrument |  |
Borrowing base | $ 75.0 | $ 75.0
Debt outstanding | 59.0 | 59.0
Outstanding letters of credit | 4.3 | 4.3
Maximum borrowing capacity | $ 11.7 | $ 11.7
Commitment fee |  | 0.50%
Average interest rate during period | 3.00% | 3.40%
Percentage of proved reserves pledged as collateral | 85.00% | 85.00%
Total net leverage ratio (no greater than) | 3.50 | 3.50
Interest coverage ratio (no less than) | 2.25 | 2.25
Leverage ratio | 0.5 | 0.5
Coverage ratio | 27.93 | 27.93
Minimum | LIBOR |  |
Debt Instrument |  |
Basis spread on variable rate |  | 2.00%
Minimum | Base Rate |  |
Debt Instrument |  |
Basis spread on variable rate |  | 1.00%
Maximum | LIBOR |  |
Debt Instrument |  |
Basis spread on variable rate |  | 3.00%
Maximum | Base Rate |  |
Debt Instrument |  |
Basis spread on variable rate |  | 2.00%

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