v3.26.1
Derivative Financial Instruments (Schedule Of Open Natural Gas Derivative Positions) (Details)
3 Months Ended
Mar. 31, 2026
MMBTU
$ / Customer
$ / MMBTU
Ferchenry Hub Price Swaps Natural Gas Q1-Q4 2026 [Member]  
Derivatives, Fair Value [Line Items]  
Volume Per Day (MMBtu/d) 247,500
Weighted Average Price Swap | $ / MMBTU 3.8
Ferchenry Hub Price Swaps Natural Gas Q1-Q4 2027 [Member]  
Derivatives, Fair Value [Line Items]  
Volume Per Day (MMBtu/d) 0
Weighted Average Price Swap | $ / MMBTU 0
Ferchenry Hub Price Collars Natural Gas Q1-Q4 2026 [Member]  
Derivatives, Fair Value [Line Items]  
Volume Per Day (MMBtu/d) 230,000
Weighted Average Floor Price | $ / Customer 3.26
Weighted Average Ceiling Price | $ / Customer 4.9
Ferchenry Hub Price Collars Natural Gas Q1-Q4 2027 [Member]  
Derivatives, Fair Value [Line Items]  
Volume Per Day (MMBtu/d) 90,000
Weighted Average Floor Price | $ / Customer 3.5
Weighted Average Ceiling Price | $ / Customer 4.31
Houston Ship Channel Natural Gas Basis Swap Q2-Q4 2026 [Member]  
Derivatives, Fair Value [Line Items]  
Volume Per Day (MMBtu/d) 50,000
Weighted Average Differential To Henry Hub | $ / MMBTU (0.29)
Waha Natural Gas Basis Swaps Q2-Q4 2026 [Member]  
Derivatives, Fair Value [Line Items]  
Volume Per Day (MMBtu/d) 150,000
Weighted Average Differential To Henry Hub | $ / MMBTU (1.79)