Rendering

Component: (Network and Table)
Network
2301302 - Disclosure - Organization and Basis of Presentation Organization and Basis of Presentation (Tables)
(http://www.aam.com/role/OrganizationAndBasisOfPresentationOrganizationAndBasisOfPresentationTables)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001062231 (http://www.sec.gov/CIK)
Organization, Consolidation and Presentation of Financial Statements [Abstract]Period [Axis]
2016-01-01 - 2016-12-31
Organization, Consolidation and Presentation of Financial Statements [Abstract]
 
Schedule of Inventory, Current [Table Text Block]
Inventories consist of the following:
 
December 31,
 
2016
 
2015
 
(in millions)
Raw materials and work-in-progress
$
212.7

 
$
228.7

Finished goods
33.8

 
31.1

Gross inventories
246.5

 
259.8

Inventory valuation reserves
(27.0
)
 
(29.3
)
Inventories, net
$
219.5

 
$
230.5

  
Property, Plant and Equipment [Table Text Block]
Property, plant and equipment consists of the following:
 
Estimated
 
December 31,
 
Useful Lives
 
2016
 
2015
 
(years)
 
(in millions)
Land
Indefinite
 
$
24.9

 
$
24.9

Land improvements
10-15
 
19.2

 
18.8

Buildings and building improvements
 15-40
 
345.5

 
315.5

Machinery and equipment
 3-12
 
1,976.0

 
1,853.1

Construction in progress
 
 
109.9

 
88.4

 
 
 
2,475.5

 
2,300.7

Accumulated depreciation and amortization
 
 
(1,381.8
)
 
(1,254.5
)
Property, plant and equipment, net
 
 
$
1,093.7

 
$
1,046.2

  
Schedule of Goodwill [Table Text Block]
The following table provides a reconciliation of changes in goodwill:
 
December 31,
 
2016
 
2015
 
(in millions)
Beginning balance
$
154.4

 
$
155.0

Foreign currency translation
(0.4
)
 
(0.6
)
Ending balance
$
154.0

 
$
154.4

  
Schedule of Finite-Lived Intangible Assets [Table Text Block]
The following table provides a reconciliation of changes in the carrying value of our in-process research and development intangible assets:
 
December 31,
 
2016
 
2015
 
(in millions)
Beginning balance
$
5.7

 
$
6.2

Foreign currency translation
(0.4
)
 
(0.5
)
Ending balance
$
5.3

 
$
5.7

The following table provides the gross intangible asset balance and related amortization recorded on our Consolidated Balance Sheet as of December 31, 2016 and December 31, 2015:
 
December 31,
 
2016
 
2015
 
(in millions)
Capitalized computer software intangible asset
$
31.7

 
$
28.7

Accumulated amortization
(8.5
)
 
(3.7
)
Capitalized computer software intangible asset, net
$
23.2

 
$
25.0