Revenues (Tables)

12 Months Ended

Dec. 31, 2018

Disaggregation of Revenue [Abstract]

Disaggregation of Revenue

The following table disaggregates revenue from contracts with customers, for the twelve months endedDecember 31, 2018 (in thousands):

	December 31, 2018
	Twelve Months Ended
Retail	$	789,676
Wholesale	90,673
Wheeling (transmission)	19,026
Total revenues from contracts with customers	899,375
Other	4,228
Total operating revenues	$	903,603