The amount of cash used to reduce the principal amount of long term debt.

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Debt instrument interest payable date.

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Debt instrument interest payable dates.

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Debt Redemption Price Percent Of Principal Amount

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Previous amount of borrowing capacity available under a credit facility.

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Percentage of the capital stock of foreign subsidiaries pledged as collateral.

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Percentage of Redeemable Notes, Maximum

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Pro Forma Excess Borrowing, Availability

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Underwriting commision costs incurred related to issuance of debt.

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Write-off of amounts previously capitalized as original issue discount and deferred issuance costs in an extinguishment of debt.

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The stated principal amount of the debt instrument at time of issuance, which may vary from the carrying amount because of unamortized premium or discount.

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Interest rate stated in the contractual debt agreement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Date when the debt instrument is scheduled to be fully repaid, which may be presented in a variety of ways (year, month and year, day, month and year, quarter, etc.).

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Amount borrowed under the credit facility as of the balance sheet date.

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Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

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Description of restrictions on the entity's ability to pay dividends as required by the terms of the credit facility.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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Disclosure of timing of required repayments, sinking fund requirements, and other redeemable securities at fixed or determinable prices and dates in the five years immediately following the date of the latest balance sheet presented in the financial statements, and the amount thereafter to fully repay the principal of long-term debt. These disclosures may be made either on an individual debt or security basis, by type of debt or security basis, or on a combined basis.

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Reflects the calculation as of the balance sheet date of the average interest rate weighted by the amount of long-term debt outstanding by type or by instrument at that time.

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The cash outflow for cost incurred in the modification of term of existing debt agreement in order for the entity to achieve some advantage.

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The cash inflow from additional borrowings, net of cash paid to third parties in connection with debt origination.

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Write-off of amounts previously capitalized as debt issuance cost in an extinguishment of debt.

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Financing Agreements - Additional Information (Detail) In Millions, unless otherwise specified		6 Months Ended									6 Months Ended	3 Months Ended	6 Months Ended		3 Months Ended		6 Months Ended			6 Months Ended
	Jun. 30, 2011 USD ($)	Jun. 30, 2011 Senior Notes Due 2019 USD ($)	Jun. 30, 2011 Senior Notes Due 2019 Prior to February 15, 2015	Jun. 30, 2011 Senior Notes Due 2019 Prior to February 15, 2014	Jun. 30, 2011 Senior Notes Due 2021 USD ($)	Jun. 30, 2011 Senior Notes Due 2021 Prior to February 15, 2015	Jun. 30, 2011 Senior Notes Due 2021 Prior to February 15, 2016	Jun. 30, 2011 Senior Notes USD ($)	Jun. 30, 2011 Maximum Revolving Facility	Jun. 30, 2011 Maximum Revolving Facility Letter of Credit USD ($)	Jun. 30, 2011 Minimum Revolving Facility	Mar. 31, 2011 Revolving Facility USD ($)	Jun. 30, 2011 Revolving Facility USD ($)	Jun. 30, 2011 Revolving Facility Letter of Credit	Jun. 30, 2011 European Receivables Loan Facility USD ($)	Jun. 30, 2011 European Receivables Loan Facility EUR (€)	Jun. 30, 2011 European Receivables Loan Facility USD ($)	Jun. 30, 2011 Minimum Covenant Requirement Group 1 USD ($)	Jun. 30, 2011 Minimum Covenant Requirement Group 2 USD ($)	Jun. 30, 2011 Covenant Requirement	Jun. 30, 2011 Covenant Requirement Group 2 CreditScore	Jun. 30, 2011 Minimum Prior to February 15, 2014
Debt Instrument [Line Items]
Senior notes issued		$ 400			$ 350
Gross borrowings	750												0		0		0
Senior notes issued, interest rate		6.50%			6.75%
Maturity due date		Feb. 15, 2019			Feb. 15, 2021										Mar. 31, 2016	Mar. 31, 2016
First interest payment date								Aug. 15, 2011
Current aggregate facility										300			500		109	75	109
Interest payment dates								February 15 and August 15 of each year
Maturity term of the facility													P5Y				P5Y
Net proceeds of the offerings								733
Available borrowing capacity													347		99		99
Underwriting commission								15
Deferred financing costs write-off												2					1
Deferred fee paid								2									2
Cash and cash equivalents paid for debt extinguishment								127
Deferred financing costs and original issue discount (OID), write off								51
Percentage aggregate principal amount that can be redeemed			10.00%	35.00%		35.00%	10.00%
Redemption Price			103.00%	106.50%		106.75%	103.00%															100.00%
Percentage aggregate principal amount that must remain outstanding after redemption				65.00%		65.00%
Previous aggregate facility													650
Fees paid in connection with the amendment of revolving credit facility												6
Pledged percentage of capital stock of material foreign subsidiaries													65.00%
Percentage of applicable commitment fee									0.625%		0.50%
Percentage of fronting fee														0.25%
Commitment fees description														Commitment fees are applied based on the average daily unused portion of the available amounts under the New Revolving Facility. If the average daily use is less than 50%, the applicable fee will be 0.50% per annum. If the average daily unused portion of the New Revolving Facility is equal to or greater than 50%, the applicable fee will be 0.625% per annum.
Utilized letters of credit													85
Weighted-average interest rate on the term loan debt	6.62%
Borrowing base collateral													432
Pro forma excess borrowing availability																		$ 125	$ 75
Fixed charge coverage ratio																					1.1
Debt covenants, description																				The incurrence-based covenants in the New Revolving Facility permit Dana to, among other things, (i) issue foreign subsidiary indebtedness, (ii) incur general indebtedness, which can be secured by the assets that previously secured the Term Facility on a first priority basis and (iii) incur additional unsecured debt so long as the pro forma minimum fixed charge coverage ratio is at least 1.11.0.
Debt covenants, dividend payment conditions																				Dana may also make dividend payments in respect of its common stock as well as certain investments and acquisitions so long as there is (i) at least $125 of pro forma excess borrowing availability or (ii) at least $75 of pro forma excess borrowing availability and the pro forma minimum fixed charge coverage ratio is at least 1.1:1.0.