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v3.21.2

SUBSEQUENT EVENTS (Details) |  |  | 9 Months Ended |
--- | --- | --- | --- | ---
Oct. 25, 2021 MMBTU $ / MMBTU | Oct. 14, 2021 USD ($) | Sep. 30, 2021 MMBTU | Nov. 01, 2021 USD ($)
Subsequent Event |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Authorized stock repurchase amount |  |  |  | $ 100,000,000
Revolving Credit Facility | New Credit Facility | Subsequent Event |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Aggregate maximum principal amount |  | $ 1,500,000,000 |  |
Initial borrowing base amount |  | 850,000,000 |  |
Line of credit facility, commitment fee amount |  | $ 700,000,000 |  |
Debt instrument net funded leverage ratio |  | 325.00% |  |
Debt instrument current ratio |  | 100.00% |  |
Unused capacity, commitment fee percentage |  | 0.50% |  |
Revolving Credit Facility | New Credit Facility | Subsequent Event | LIBOR | Minimum |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Variable interest rate |  | 2.75% |  |
Revolving Credit Facility | New Credit Facility | Subsequent Event | LIBOR | Maximum |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Variable interest rate |  | 3.75% |  |
Revolving Credit Facility | New Credit Facility | Subsequent Event | Base Rate | Minimum |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Variable interest rate |  | 1.75% |  |
Revolving Credit Facility | New Credit Facility | Subsequent Event | Base Rate | Maximum |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Variable interest rate |  | 2.75% |  |
Letter of Credit | New Credit Facility | Subsequent Event |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Aggregate maximum principal amount |  | $ 175,000,000 |  |
ONG Minus Inside FERC 1 | Subsequent Event |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Daily volume (in MMBtu) | MMBTU | 20,000 |  |  |
Weighted average price (in usd per MMBtu or Bbl) | $ / MMBTU | 0.50 |  |  |
ONG Minus Inside FERC 2 | Subsequent Event |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Daily volume (in MMBtu) | MMBTU | 20,000 |  |  |
Weighted average price (in usd per MMBtu or Bbl) | $ / MMBTU | 0.50 |  |  |
NYMEX Henry Hub Index 1 |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Daily volume (in MMBtu) | MMBTU |  |  | 406,747 |
NYMEX Henry Hub Index 1 | Subsequent Event |  |  |  |
Subsequent Event [Line Items] |  |  |  |
Daily volume (in MMBtu) | MMBTU | 30,000 |  |  |
Weighted average price (in usd per MMBtu or Bbl) | $ / MMBTU | 3.58 |  |  |

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