XML 36 R23.htm IDEA: XBRL DOCUMENT

Revenues (Tables)

6 Months Ended

Jun. 30, 2025

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

cel Energy’s operating revenues consisted of the following:


						Three Months Ended June 30, 2025
(Millions of Dollars)						Electric						Natural Gas						All Other						Total
Major revenue types
Revenue from contracts with customers:
Residential						$	881					$	212					$	—					$	1,093
C&I						1,474						119						7						1,600
Other						38						—						2						40
Total retail						2,393						331						9						2,733
Wholesale						145						—						—						145
Transmission						169						—						—						169
Other						22						45						—						67
Total revenue from contracts with customers						2,729						376						9						3,114
Alternative revenue and other						149						20						4						173
Total revenues						$	2,878					$	396					$	13					$	3,287


						Three Months Ended June 30, 2024
(Millions of Dollars)						Electric						Natural Gas						All Other						Total
Major revenue types
Revenue from contracts with customers:
Residential						$	801					$	191					$	—					$	992
C&I						1,335						97						6						1,438
Other						36						—						3						39
Total retail						2,172						288						9						2,469
Wholesale						137						—						—						137
Transmission						148						—						—						148
Other						17						42						—						59
Total revenue from contracts with customers						2,474						330						9						2,813
Alternative revenue and other						185						25						5						215
Total revenues						$	2,659					$	355					$	14					$	3,028


						Six Months Ended June 30, 2025
(Millions of Dollars)						Electric						Natural Gas						All Other						Total
Major revenue types
Revenue from contracts with customers:
Residential						$	1,805					$	844					$	1					$	2,650
C&I						2,807						439						17						3,263
Other						73						—						4						77
Total retail						4,685						1,283						22						5,990
Wholesale						351						—						—						351
Transmission						341						—						—						341
Other						39						96						—						135
Total revenue from contracts with customers						5,416						1,379						22						6,817
Alternative revenue and other						297						72						7						376
Total revenues						$	5,713					$	1,451					$	29					$	7,193


						Six Months Ended June 30, 2024
(Millions of Dollars)						Electric						Natural Gas						All Other						Total
Major revenue types
Revenue from contracts with customers:
Residential						$	1,660					$	759					$	10					$	2,429
C&I						2,611						371						15						2,997
Other						70						—						5						75
Total retail						4,341						1,130						30						5,501
Wholesale						310						—						—						310
Transmission						306						—						—						306
Other						36						101						—						137
Total revenue from contracts with customers						4,993						1,231						30						6,254
Alternative revenue and other						351						65						7						423
Total revenues						$	5,344					$	1,296					$	37					$	6,677