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Operating EBITDA (Details) - USD ($) | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 31, 2019 | Sep. 30, 2019 | Jun. 30, 2019 | Mar. 31, 2019 | Dec. 31, 2018 | Sep. 30, 2018 | Jun. 30, 2018 | Mar. 31, 2018 | Dec. 31, 2008 | Dec. 31, 2007 | Sep. 30, 2019 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net (loss) income attributable to Realogy Holdings and Realogy Group |  | $ (45,000,000) | $ (113,000,000) | $ 69,000,000 | $ (99,000,000) | $ (22,000,000) | $ 103,000,000 | $ 123,000,000 | $ (67,000,000) |  |  | $ (143,000,000) | $ (188,000,000) |  | $ 137,000,000 |  | $ 431,000,000 |
Net (loss) income from discontinued operations |  |  |  |  |  |  |  |  |  |  |  |  | (67,000,000) |  | (6,000,000) |  | 6,000,000 |
Income tax (benefit) expense from continuing operations |  |  | (23,000,000) |  |  |  |  |  |  |  |  | (22,000,000) | (22,000,000) | [1] | 67,000,000 | [1] | (66,000,000) | [1]
(Loss) income from continuing operations before income taxes |  |  |  |  |  |  |  |  |  |  |  |  | (143,000,000) |  | 210,000,000 |  | 359,000,000 |
Depreciation and amortization |  |  |  |  |  |  |  |  |  |  |  |  | 169,000,000 | [2] | 164,000,000 |  | 166,000,000 | [2]
Depreciation and amortization, adjusted for Amortization of Intangible Assets related to GRA Acquisition | [2] |  |  |  |  |  |  |  |  |  |  |  |  |  | 166,000,000 |  | 169,000,000 |
Interest expense, net |  |  |  |  |  |  |  |  |  |  |  |  | 249,000,000 |  | 189,000,000 |  | 157,000,000 |
Restructuring costs, net |  | 13,000,000 | 11,000,000 | 9,000,000 | 9,000,000 | $ 11,000,000 | $ 9,000,000 | $ 5,000,000 | 22,000,000 |  |  |  | 42,000,000 | [3],[4] | 47,000,000 | [3],[4] | 12,000,000 | [3],[4]
Impairments |  |  | 240,000,000 |  |  |  |  |  |  |  |  | $ 243,000,000 | 249,000,000 | [5] | 0 |  | 0 |
Former parent legacy cost (benefit), net | [6] |  |  |  |  |  |  |  |  |  |  |  | 1,000,000 |  | 4,000,000 |  | (10,000,000) |
(Gain) loss on the early extinguishment of debt |  |  | (10,000,000) |  | 5,000,000 |  |  |  | $ 7,000,000 |  |  |  | (5,000,000) | [6] | 7,000,000 | [6] | 5,000,000 | [6]
Operating EBITDA |  |  |  |  |  |  |  |  |  |  |  |  | 562,000,000 |  | 623,000,000 |  | 692,000,000 |
Income (Loss) from Equity Method Investments |  |  |  |  |  |  |  |  |  |  |  |  | 18,000,000 |  | (4,000,000) |  | 18,000,000 |
Impairment of Goodwill |  |  |  |  |  |  |  |  |  | $ 1,153,000,000 | $ 489,000,000 |  | 237,000,000 | [7] |  |  |  |
Goodwill, Impairment Loss, Tax |  |  |  |  |  |  |  |  |  |  |  |  | 57,000,000 |  |  |  |  |
Goodwill, Impairment Loss, net of taxes |  |  |  |  |  |  |  |  |  |  |  |  | 180,000,000 |  |  |  |  |
Other Asset Impairment Charges |  | $ 6,000,000 | $ 3,000,000 | $ 2,000,000 | $ 1,000,000 |  |  |  |  |  |  |  | 12,000,000 |  |  |  |  |
Amortization of Intangible Assets related to GRA Acquisition |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Income (Loss) from Equity Method Investments |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (2,000,000) |  | (3,000,000) |
Realogy Franchise Group |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Depreciation and amortization |  |  |  |  |  |  |  |  |  |  |  |  | 77,000,000 |  | 77,000,000 |  | 79,000,000 |
Restructuring costs, net |  |  |  |  |  |  |  |  |  |  |  |  | 2,000,000 |  | 3,000,000 |  | 1,000,000 |
Operating EBITDA |  |  |  |  |  |  |  |  |  |  |  |  | 535,000,000 |  | 564,000,000 |  | 560,000,000 |
Impairment of Goodwill | [7] |  |  |  |  |  |  |  |  |  |  |  | 0 |  |  |  |  |
Realogy Brokerage Group |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Depreciation and amortization |  |  |  |  |  |  |  |  |  |  |  |  | 54,000,000 |  | 51,000,000 |  | 50,000,000 |
Restructuring costs, net |  |  |  |  |  |  |  |  |  |  |  |  | 25,000,000 |  | 37,000,000 |  | 9,000,000 |
Operating EBITDA | [8] |  |  |  |  |  |  |  |  |  |  |  | 4,000,000 |  | 44,000,000 |  | 135,000,000 |
Impairment of Goodwill | [7] |  |  |  |  |  |  |  |  |  |  |  | 237,000,000 |  |  |  |  |
Goodwill, Impairment Loss, net of taxes |  |  |  |  |  |  |  |  |  |  |  |  | 180 |  |  |  |  |
Realogy Brokerage Group | PHH Home Loans |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Income (Loss) from Equity Method Investments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (22,000,000) |
Realogy Title Group |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Depreciation and amortization |  |  |  |  |  |  |  |  |  |  |  |  | 13,000,000 |  | 13,000,000 |  | 16,000,000 |
Restructuring costs, net |  |  |  |  |  |  |  |  |  |  |  |  | 3,000,000 |  | 4,000,000 |  | 1,000,000 |
Operating EBITDA |  |  |  |  |  |  |  |  |  |  |  |  | 68,000,000 |  | 49,000,000 |  | 59,000,000 |
Income (Loss) from Equity Method Investments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 4 |
Impairment of Goodwill | [7] |  |  |  |  |  |  |  |  |  |  |  | 0 |  |  |  |  |
Realogy Title Group | Amortization of Intangible Assets related to GRA Acquisition |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Income (Loss) from Equity Method Investments |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 3 |
Realogy Leads Group |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Depreciation and amortization |  |  |  |  |  |  |  |  |  |  |  |  | 1,000,000 |  | 2,000,000 |  | 1,000,000 |
Restructuring costs, net |  |  |  |  |  |  |  |  |  |  |  |  | 2,000,000 |  |  |  |  |
Operating EBITDA |  |  |  |  |  |  |  |  |  |  |  |  | 53,000,000 |  | 51,000,000 |  | 45,000,000 |
Impairment of Goodwill | [7] |  |  |  |  |  |  |  |  |  |  |  | 0 |  |  |  |  |
Corporate and Other |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Depreciation and amortization |  |  |  |  |  |  |  |  |  |  |  |  | 24,000,000 |  | 21,000,000 |  | 20,000,000 |
Restructuring costs, net |  |  |  |  |  |  |  |  |  |  |  |  | 10,000,000 |  | 3,000,000 |  | 1,000,000 |
Operating EBITDA | [6],[9] |  |  |  |  |  |  |  |  |  |  |  | $ (98,000,000) |  | $ (85,000,000) |  | $ (107,000,000) |
[1] | Income tax benefit for the year ended December 31, 2017 reflects the impact of the 2017 Tax Act.
[2] | Depreciation and amortization for the years ended December 31, 2018 and 2017 includes $2 million and $3 million, respectively, of amortization expense related to Guaranteed Rate Affinity's purchase accounting included in the "Equity in (earnings) losses of unconsolidated entities" line on the Consolidated Statement of Operations.
[3] | The year ended December 31, 2019 includes $38 million of expense related to the Facility and Operational Efficiencies Program and $4 million of expense related to prior restructuring programs. The years ended December 31, 2018 and December 31, 2017 relate to prior restructuring programs.
[4] | The year ended December 31, 2019 includes restructuring charges of $2 million at Realogy Franchise Group, $25 million at Realogy Brokerage Group, $3 million at Realogy Title Group, $2 million at Realogy Leads Group and $10 million at Corporate and Other. The year ended December 31, 2018 includes restructuring charges of $3 million at Realogy Franchise Group, $37 million at Realogy Brokerage Group, $4 million at Realogy Title Group and $3 million at Corporate and Other. The year ended December 31, 2017 includes restructuring charges of $1 million at Realogy Franchise Group, $9 million at Realogy Brokerage Group, $1 million at Realogy Title Group and $1 million at Corporate and Other.
[5] | Impairments for the year ended December 31, 2019 includes a goodwill impairment charge of $237 million at Realogy Brokerage Group. The impairment charge of $237 million was offset by an income tax benefit of $57 million resulting in a net reduction in the carrying value of Realogy Brokerage Group of $180 million (see Note 2, "Summary of Significant Accounting Policies", for additional information). In addition, other impairment charges, primarily related to lease asset impairments, of $12 million were incurred for the year ended December 31, 2019.
[6] | Former parent legacy items and (Gain) loss on the early extinguishment of debt are recorded in Corporate and Other.
[7] | The Company recognized a goodwill impairment charge of $237 million during the third quarter of 2019 related to Realogy Brokerage Group. The impairment charge of $237 million was offset by an income tax benefit of $57 million resulting in a net reduction in the carrying value of Realogy Brokerage Group of $180 million (see Note 20, "Selected Quarterly Financial Data", for additional information).
[8] | Includes $22 million of equity earnings from PHH Home Loans for the year ended December 31, 2017.
[9] | Includes the elimination of transactions between segments.

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