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Derivative Instruments - Additional Information (Detail) - USD ($)
$ in Thousands
1 Months Ended 3 Months Ended
Feb. 28, 2021
Mar. 31, 2022
Dec. 31, 2021
Derivative [Line Items]      
Energy Marketing Contracts Assets, Current   $ 7,516 $ 7,076
Energy Marketing Contract Liabilities, Current   (484) (743)
Notional Amount of Nonderivative Instruments $ 40,000 30,000  
Notional Amount Nonderivative Instruments, Total   60,000  
Designated as Hedging Instrument [Member] | Mark To Market Energy Assets [Member] | Propane Swap Agreement [Member]      
Derivative [Line Items]      
Energy Marketing Contracts Assets, Current   7,516 7,060
Designated as Hedging Instrument [Member] | Mark-to-market energy liabilities [Member] | Propane Swap Agreement [Member]      
Derivative [Line Items]      
Energy Marketing Contract Liabilities, Current   (484) (743)
Sharp Energy Inc [Member]      
Derivative [Line Items]      
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months   $ 4,300  
Derivative Instruments, Gain (Loss) Reclassification from Accumulated OCI to Income, Estimate of Time to Transfer   12 months  
Other Payables to Broker-Dealers and Clearing Organizations   $ 3,669 $ 4,081
Interest Rate Swap Rate, High Range [Member]      
Derivative [Line Items]      
Fixed Swap Rate   0.17% 0.205%
Interest Rate Swap Rate, Low Range [Member]      
Derivative [Line Items]      
Fixed Swap Rate     0.20%