Revenue Recognition (Tables)

9 Months Ended

Sep. 30, 2022

Revenue from Contract with Customer [Abstract]

Schedule of sales to members and sales to non-members

Sales to members for the three and nine months ended September 30, 2022 and 2021 were as follows:

	Three Months Ended September 30,						Nine Months Ended September 30,
	(dollars in thousands)
	2022			2021			2022			2021
Capacity revenues	$	243,860		$	228,048		$	728,992		$	716,303
Energy revenues	383,270			209,192			794,369			455,130
Total	$	627,130		$	437,240		$	1,523,361		$	1,171,433
Member energy requirements supplied	68		%	65		%	62		%	61		%

Sales to non-members during the three and nine months ended September 30, 2022 and 2021 were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
	(dollars in thousands)
	2022		2021		2022		2021
Energy revenues	$	77,135	$	23,582	$	134,474	$	23,847