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Acquisitions and Divestitures - Additional Information (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended		12 Months Ended				1 Months Ended			1 Months Ended							1 Months Ended			1 Months Ended	3 Months Ended	1 Months Ended	11 Months Ended
	Mar. 31, 2012	Mar. 31, 2011	Dec. 31, 2011	Dec. 31, 2010	Sep. 30, 2011	Dec. 31, 2009	Jun. 30, 2011 Dongfeng Dana Axle Co., Ltd.	Oct. 31, 2011 Dongfeng Dana Axle Co., Ltd.	Jun. 30, 2007 Dongfeng Dana Axle Co., Ltd.	Jun. 30, 2011 Dongfeng Dana Axle Co., Ltd. Maximum	Jun. 30, 2011 Dongfeng Dana Axle Co., Ltd. Minimum	Jun. 30, 2011 Dongfeng Dana Axle Co., Ltd. Amortizable Intangible Assets	Jun. 30, 2011 Dongfeng Dana Axle Co., Ltd. Property, plant and equipment	Jun. 30, 2011 Dongfeng Dana Axle Co., Ltd. Inventory	Jun. 30, 2011 Dongfeng Dana Axle Co., Ltd. goodwill	Jun. 30, 2011 Dongfeng Dana Axle Co., Ltd. Deferred Income Tax Liabilities	Oct. 31, 2011 Dana Rexroth Transmission Systems	Sep. 30, 2011 Equity Method Investments Getrag Corporation	Sep. 30, 2011 Equity Method Investments Getrag Dana Holding GmbH	Sep. 30, 2011 Equity Method Investments Getrag Entities	Sep. 30, 2011 Equity Method Investments Getrag Entities	Feb. 28, 2011 SIFCO	Dec. 31, 2011 SIFCO	Jun. 30, 2011 Axles India Limited
Business Acquisitions and Investments in Equity Affiliates [Line Items]
Payment to acquire distribution rights																						$ 150
Revenue contribution from acquisition to sales																							390
Percentage of ownership interest acquired							46.00%	50.00%	4.00%
Payments to acquire equity method investments							124										8
Transaction costs							6
Selling price reduction agreement term (years)										4 years
Maximum amount Dana's share of DDAC's earnings that could be reduced due to price reduction agreement										20
Contingent consideration recorded at fair value as a liability							5
Additional investment recorded at fair value							135
Additional investment exceeded net equity							70
Allocation of excess investment												18	16	1	42	7
Remaining useful lives of property										45 years	10 years
Remaining useful lives of intangible assets										15 years	4 years
Purchase price for business acquisition																								13
Business acquisition purchase price allocation assets acquired liabilities assumed, net																								13
Business acquisition, purchase price allocation, accounts receivable																								1
Business acquisition, purchase price allocation, inventories																								3
Business acquisition, purchase price allocation, fixed asset																								3
Business acquisition, purchase price allocation, intangible assets																								11
Business acquisition, purchase price allocation, accounts payable																								5
Ownership Percentage Sold																		49.00%	42.00%
Proceeds from sale of interest in equity affiliates																				136
Gain from sale equity interest included in other income																					60
Cash proceeds from divestiture of Structural Products business		15	134
Remaining proceeds receivable from divestiture of Structural Products business			13
Escrow funds not released					11
Guaranteed lease payments through June 2025 related to divested business						6
Sales of divestiture of axle, differential and brake systems business			53	59
Asset impairment for sales of business based on our current estimate of the expected sales price	2
Assets of divestiture of axle, differential and brake systems business	14
Property, plant and equipment of divestiture of axle, differential and brake systems business	3
Liabilities of divestiture of axle, differential and brake systems business	$ 6

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-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3179-108585



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 95

-Paragraph 15

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

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