Segments and Related Information (Tables)

12 Months Ended

Dec. 31, 2019

Segment Reporting [Abstract]

Results from Operations by Reportable Segment

Xcel Energy’s segment information:

(Millions of Dollars)	2019			2018			2017
Regulated Electric
Operating revenues from external customers	$	9,575		$	9,719		$	9,676
Intersegment revenue	1			1			2
Total revenues	$	9,576		$	9,720		$	9,678
Depreciation and amortization	1,535			1,421			1,298
Interest charges and financing costs	500			449			449
Income tax expense	125			187			528
Net income	1,288			1,177			1,066
Regulated Natural Gas
Operating revenues from external customers	$	1,868		$	1,739		$	1,650
Intersegment revenue	2			2			1
Total revenues	$	1,870		$	1,741		$	1,651
Depreciation and amortization	219			212			174
Interest charges and financing costs	69			61			57
Income tax expense	48			28			23
Net income	195			187			182
Other
Total operating revenue	$	86		$	79		$	78
Depreciation and amortization	11			9			7
Interest charges and financing costs	167			142			122
Income tax (benefit)	(45		)	(34		)	(9		)
Net (loss)	(111		)	(103		)	(100		)
Consolidated Total
Total revenue	$	11,532		$	11,540		$	11,407
Reconciling eliminations	(3		)	(3		)	(3		)
Consolidated total revenue	$	11,529		$	11,537		$	11,404
Depreciation and amortization	1,765			1,642			1,479
Interest charges and financing costs	736			652			628
Income tax expense	128			181			542
Net income	1,372			1,261			1,148