Segment Information (Tables)

9 Months Ended

Sep. 30, 2020

Segment Reporting [Abstract]

Segment Information

The following tables show segment information for MGE Energy's operations for the indicated periods:

(In thousands) MGE Energy		Electric		Gas		Nonregulated Energy		Transmission Investment		All Others		Consolidation/ Elimination		Consolidated Total
Three Months Ended September 30, 2020
Operating revenues from external customers	$	116,354	$	18,643	$	214	$	-	$	-	$	-	$	135,211
Interdepartmental revenues		209		3,494		10,102		-		-		(13,805)		-
Total operating revenues		116,563		22,137		10,316		-		-		(13,805)		135,211
Equity in earnings of investments		-		-		-		2,353		-		-		2,353
Net income (loss)		24,761		221		5,251		1,710		(149)		-		31,794
Three Months Ended September 30, 2019
Operating revenues from external customers	$	120,607	$	17,377	$	214	$	-	$	-	$	-	$	138,198
Interdepartmental revenues		225		5,679		10,019		-		-		(15,923)		-
Total operating revenues		120,832		23,056		10,233		-		-		(15,923)		138,198
Equity in earnings of investments		-		-		-		2,372		-		-		2,372
Net income (loss)		23,681		(61)		5,131		1,726		180		-		30,657
Nine Months Ended September 30, 2020
Operating revenues from external customers	$	303,090	$	98,568	$	466	$	-	$	-	$	-	$	402,124
Interdepartmental revenues		584		9,300		30,248		-		-		(40,132)		-
Total operating revenues		303,674		107,868		30,714		-		-		(40,132)		402,124
Equity in earnings of investments		-		-		-		7,780		-		-		7,780
Net income (loss)		46,439		9,216		15,536		5,659		(228)		-		76,622
Nine Months Ended September 30, 2019
Operating revenues from external customers	$	314,886	$	112,547	$	481	$	-	$	-	$	-	$	427,914
Interdepartmental revenues		622		12,571		29,987		-		-		(43,180)		-
Total operating revenues		315,508		125,118		30,468		-		-		(43,180)		427,914
Equity in earnings of investments		-		-		-		6,808		-		-		6,808
Net income		40,905		8,648		15,211		4,952		496		-		70,212

The following tables show segment information for MGE's operations for the indicated periods:

(In thousands) MGE		Electric		Gas		Nonregulated Energy		Consolidation/ Elimination		Consolidated Total
Three Months Ended September 30, 2020
Operating revenues from external customers	$	116,354	$	18,643	$	214	$	-	$	135,211
Interdepartmental revenues		209		3,494		10,102		(13,805)		-
Total operating revenues		116,563		22,137		10,316		(13,805)		135,211
Net income attributable to MGE		24,761		221		5,251		(5,493)		24,740
Three Months Ended September 30, 2019
Operating revenues from external customers	$	120,607	$	17,377	$	214	$	-	$	138,198
Interdepartmental revenues		225		5,679		10,019		(15,923)		-
Total operating revenues		120,832		23,056		10,233		(15,923)		138,198
Net income (loss) attributable to MGE		23,681		(61)		5,131		(5,614)		23,137
Nine Months Ended September 30, 2020
Operating revenues from external customers	$	303,090	$	98,568	$	466	$	-	$	402,124
Interdepartmental revenues		584		9,300		30,248		(40,132)		-
Total operating revenues		303,674		107,868		30,714		(40,132)		402,124
Net income attributable to MGE		46,439		9,216		15,536		(16,754)		54,437
Nine Months Ended September 30, 2019
Operating revenues from external customers	$	314,886	$	112,547	$	481	$	-	$	427,914
Interdepartmental revenues		622		12,571		29,987		(43,180)		-
Total operating revenues		315,508		125,118		30,468		(43,180)		427,914
Net income attributable to MGE		40,905		8,648		15,211		(16,725)		48,039