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Revenue Recognition (Tables)
3 Months Ended
Mar. 31, 2022
Revenue from Contract with Customer [Abstract]  
Schedule of Revenue From External Customers
Revenue from external customers were ($ in thousands):
Quarter Ended March 31,
20222021
Product revenue
Lease$1,071 $890 
Gas64,809 50,751 
Other2,801 2,946 
Total revenue$68,681 $54,587