Revenue (Tables)

3 Months Ended

Mar. 31, 2018

Components Of Operating Revenue

In Millions
Three Months Ended March 31, 2018	Electric Utility			Gas Utility			Enterprises1			Other  Reconciling2			Consolidated
CMS Energy, including Consumers
Consumers utility revenue		$	1,076		$	773		$	-		$	-		$	1,849
Other			-			-			24			-			24
Revenue recognized from contracts with customers			1,076			773			24			-			1,873
Leasing income			-			-			39			-			39
Financing income			2			2			-			35			39
Consumers alternative revenue programs			-			2			-			-			2
Total operating revenue – CMS Energy		$	1,078		$	777		$	63		$	35		$	1,953
Consumers
Consumers utility revenue
Residential		$	501		$	537		$	-		$	-		$	1,038
Commercial			361			162			-			-			523
Industrial			143			24			-			-			167
Other			71			50			-			-			121
Revenue recognized from contracts with customers			1,076			773			-			-			1,849
Financing income			2			2			-			-			4
Alternative revenue programs			-			2			-			-			2
Total operating revenue – Consumers		$	1,078		$	777		$	-		$	-		$	1,855

1Amounts represent the enterprises segment’s operating revenue from independent power production and CMS ERM’s sales of energy commodities in support of the independent power production portfolio.

2Amount represents EnerBank’s operating revenue from unsecured consumer installment loans for financing home improvements.

Components Of Accounts Receivable And Accrued Revenue

In Millions
	March 31, 2018			January 1, 2018
CMS Energy, including Consumers
Accounts receivable and accrued revenue from contracts with customers
Consumers		$	802		$	838
Enterprises segment			6			6
Accounts receivable and accrued revenue from contracts with customers			808			844
Other accounts receivable			194			188
Total accounts receivable and accrued revenue – CMS Energy		$	1,002		$	1,032
Consumers
Accounts receivable and accrued revenue from contracts with customers			802			838
Other accounts receivable			56			47
Total accounts receivable and accrued revenue – Consumers		$	858		$	885

Consumers Energy Company [Member]

Components Of Operating Revenue

In Millions
Three Months Ended March 31, 2018	Electric Utility			Gas Utility			Enterprises1			Other  Reconciling2			Consolidated
CMS Energy, including Consumers
Consumers utility revenue		$	1,076		$	773		$	-		$	-		$	1,849
Other			-			-			24			-			24
Revenue recognized from contracts with customers			1,076			773			24			-			1,873
Leasing income			-			-			39			-			39
Financing income			2			2			-			35			39
Consumers alternative revenue programs			-			2			-			-			2
Total operating revenue – CMS Energy		$	1,078		$	777		$	63		$	35		$	1,953
Consumers
Consumers utility revenue
Residential		$	501		$	537		$	-		$	-		$	1,038
Commercial			361			162			-			-			523
Industrial			143			24			-			-			167
Other			71			50			-			-			121
Revenue recognized from contracts with customers			1,076			773			-			-			1,849
Financing income			2			2			-			-			4
Alternative revenue programs			-			2			-			-			2
Total operating revenue – Consumers		$	1,078		$	777		$	-		$	-		$	1,855

1Amounts represent the enterprises segment’s operating revenue from independent power production and CMS ERM’s sales of energy commodities in support of the independent power production portfolio.

2Amount represents EnerBank’s operating revenue from unsecured consumer installment loans for financing home improvements.

Components Of Accounts Receivable And Accrued Revenue

In Millions
	March 31, 2018			January 1, 2018
CMS Energy, including Consumers
Accounts receivable and accrued revenue from contracts with customers
Consumers		$	802		$	838
Enterprises segment			6			6
Accounts receivable and accrued revenue from contracts with customers			808			844
Other accounts receivable			194			188
Total accounts receivable and accrued revenue – CMS Energy		$	1,002		$	1,032
Consumers
Accounts receivable and accrued revenue from contracts with customers			802			838
Other accounts receivable			56			47
Total accounts receivable and accrued revenue – Consumers		$	858		$	885