Revenue Recognition (Tables)

9 Months Ended

Sep. 30, 2019

Revenue Recognition

Schedule of sales to members

	Three Months Ended						Nine Months Ended
	September 30,						September 30,
	(dollars in thousands)
	2019			2018			2019			2018
Capacity revenues	$	231,270		$	219,597		$	712,305		$	691,649
Energy revenues		151,278			164,932			385,449			432,092
Total	$	382,548		$	384,529		$	1,097,754		$	1,123,741
Member energy requirements supplied		57	%		57	%		56	%		58	%