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Redeemable Noncontrolling Interests | 12 Months Ended
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Dec. 31, 2017
Temporary Equity Disclosure [Abstract] |
Noncontrolling Interest Disclosure [Text Block] | Redeemable Noncontrolling Interests In connection with the acquisition of a controlling interest in BFP and BPT from Brevini on February 1, 2017, we recognized $44 for Brevini's 20% redeemable noncontrolling interests. The terms of the agreement provide Dana the right to call Brevini's noncontrolling interests in BFP and BPT, and Brevini the right to put its noncontrolling interests in BFP and BPT to Dana, assuming Dana does not exercise its call rights, at dates and prices defined in the agreement. The call and put prices are based on the amount Dana paid to acquire its initial ownership interest in BFP and BPT subject to adjustment based on the actual EBITDA and free cash flows, as defined in the agreement, of BFP and BPT. See Note 2 for additional information. Redeemable noncontrolling interests reflected as of the balance sheet date are the greater of the redeemable noncontrolling interest balances adjusted for comprehensive income items and distributions or the redemption values (i.e., the "floor"). Redeemable noncontrolling interest adjustments of redemption value to the floor are recorded in retained earnings and included as an adjustment to net income available to parent company stockholders in the calculation of earnings per share. During 2017 there was a $6 adjustment to reflect a redemption value in excess of carrying value. See Note 10. Reconciliation of changes in redeemable noncontrolling interests —
December 31, 2017 |  | Twelve Months Ended
Balance, beginning of period |  | $ | — |
Initial fair value of redeemable noncontrolling interests of acquired businesses |  | 44 |
Purchase of redeemable noncontrolling interest |  | (1 | )
Comprehensive income (loss) adjustments: |  |
Net income (loss) attributable to redeemable noncontrolling interests |  | (5 | )
Other comprehensive income (loss) attributable to redeemable noncontrolling interests |  | 3 |
Retained earnings adjustments: |  |
Adjustment to redemption value |  | 6 |
Balance, end of period |  | $ | 47 |

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- Definition The entire disclosure for noncontrolling interest in consolidated subsidiaries, which could include the name of the subsidiary, the ownership percentage held by the parent, the ownership percentage held by the noncontrolling owners, the amount of the noncontrolling interest, the location of this amount on the balance sheet (when not reported separately), an explanation of the increase or decrease in the amount of the noncontrolling interest, the noncontrolling interest share of the net Income or Loss of the subsidiary, the location of this amount on the income statement (when not reported separately), the nature of the noncontrolling interest such as background information and terms, the amount of the noncontrolling interest represented by preferred stock, a description of the preferred stock, and the dividend requirements of the preferred stock. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -URI http://asc.fasb.org/topic&trid=2197479 + Details
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- References No definition available. + Details
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