Cash And Cash Equivalents (Tables)

6 Months Ended

Jun. 30, 2019

Cash and Cash Equivalents [Line Items]

Schedule Of Cash And Cash Equivalents, Including Restricted Amounts

Presented in the following table are the components of total cash and cash equivalents, including restricted amounts, and their location on CMS Energy’s and Consumers’ consolidated balance sheets: 

In Millions
	June 30, 2019			December 31, 2018
CMS Energy, including Consumers
Cash and cash equivalents		$	312		$	153
Restricted cash and cash equivalents		22			21
Other non-current assets		—			1
Cash and cash equivalents, including restricted amounts		$	334		$	175
Consumers
Cash and cash equivalents		$	196		$	39
Restricted cash and cash equivalents		16			17
Cash and cash equivalents, including restricted amounts		$	212		$	56

Consumers Energy Company

Cash and Cash Equivalents [Line Items]

Schedule Of Cash And Cash Equivalents, Including Restricted Amounts

Presented in the following table are the components of total cash and cash equivalents, including restricted amounts, and their location on CMS Energy’s and Consumers’ consolidated balance sheets: 

In Millions
	June 30, 2019			December 31, 2018
CMS Energy, including Consumers
Cash and cash equivalents		$	312		$	153
Restricted cash and cash equivalents		22			21
Other non-current assets		—			1
Cash and cash equivalents, including restricted amounts		$	334		$	175
Consumers
Cash and cash equivalents		$	196		$	39
Restricted cash and cash equivalents		16			17
Cash and cash equivalents, including restricted amounts		$	212		$	56