Acquisitions and Exit Activities (Tables)

12 Months Ended

Dec. 31, 2016

Business Acquisition, Integration, Restructuring and Other Related Costs [Abstract]

Schedule of Preliminary Purchase Price Allocation

The components of the preliminary purchase price allocation are as follows:

	(In millions)
Assets
Cash	$	83
Accounts receivable	24
Inventory	6
Property, plant, and equipment, net	730
Goodwill	268
Customer relationship intangibles	770
Other current assets	1
	$	1,882
Liabilities
Accounts payable	$	19
Other current liabilities	14
Long-term debt	204
Other long-term liabilities	26
	$	263
Less noncontrolling interest	390
Total cash consideration	$	1,229

Restructuring and Related Costs

A summary of the charges in the Consolidated Statements of Operations resulting from DTE Energy's exit activities is shown below:

	2015
	(In millions)
Fuel, purchased power, and gas — non-utility	$	5
Operation and maintenance	10
Asset (gains) losses and impairments, net	96
Total Exit Activity Charges	$	111