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Condensed Consolidating Financial Statements - Comprehensive Income (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2018 | Sep. 30, 2017 | Sep. 30, 2018 | Sep. 30, 2017
Condensed Statement of Income Captions [Line Items] |  |  |  |
Net income | $ 30,281 | $ 19,097 | $ 77,704 | $ 45,959
Gain on cash flow hedging instruments: |  |  |  |
Gain on settlement of cash flow hedging instrument | 0 | 0 | 9,553 | 0
Reclassification adjustment for amortization of interest expense included in net income | (241) | 0 | (602) | (28)
Reclassification adjustment for realized gain included in net income | 0 | 0 | 0 | (67)
Other comprehensive (loss) income | (241) | 0 | 8,951 | (95)
Comprehensive income | 30,040 | 19,097 | 86,655 | 45,864
Comprehensive income (loss) attributable to noncontrolling interests | 2,835 | 309 | 2,269 | (5)
Preferred distributions | 12,223 | 17,253 | 38,804 | 46,122
Redemption of participating preferred units | 0 | 0 | 32,215 | 0
Comprehensive income (loss) attributable to common shareholders/unitholders | 14,982 | 1,535 | 13,367 | (253)
American Homes 4 Rent, L.P. |  |  |  |
Condensed Statement of Income Captions [Line Items] |  |  |  |
Net income | 30,281 | 19,097 | 77,704 | 45,959
Gain on cash flow hedging instruments: |  |  |  |
Gain on settlement of cash flow hedging instrument | 0 | 0 | 9,553 | 0
Reclassification adjustment for amortization of interest expense included in net income | (241) | 0 | (602) | (28)
Reclassification adjustment for realized gain included in net income | 0 | 0 | 0 | (67)
Other comprehensive (loss) income | (241) | 0 | 8,951 | (95)
Comprehensive income | 30,040 | 19,097 | 86,655 | 45,864
Comprehensive income (loss) attributable to noncontrolling interests | 0 | (31) | (259) | 8
Preferred distributions | 12,223 | 17,253 | 38,804 | 46,122
Redemption of participating preferred units | 0 | 0 | 32,215 | 0
Comprehensive income (loss) attributable to common shareholders/unitholders | 17,817 | 1,875 | 15,895 | (266)
American Homes 4 Rent, L.P. | Reportable Legal Entities | American Homes 4 Rent, L.P. (Parent Company) |  |  |  |
Condensed Statement of Income Captions [Line Items] |  |  |  |
Net income | 30,281 | 19,128 | 77,963 | 45,951
Gain on cash flow hedging instruments: |  |  |  |
Gain on settlement of cash flow hedging instrument |  |  | 9,553 |
Reclassification adjustment for amortization of interest expense included in net income | (241) |  | (602) | 0
Reclassification adjustment for realized gain included in net income |  |  |  | (67)
Other comprehensive (loss) income | (241) |  | 8,951 | (67)
Comprehensive income | 30,040 | 19,128 | 86,914 | 45,884
Comprehensive income (loss) attributable to noncontrolling interests |  | 0 | 0 | 0
Preferred distributions | 12,223 | 17,253 | 38,804 | 46,122
Redemption of participating preferred units |  |  | 32,215 |
Comprehensive income (loss) attributable to common shareholders/unitholders | 17,817 | 1,875 | 15,895 | (238)
American Homes 4 Rent, L.P. | Reportable Legal Entities | American Residential Properties OP, L.P. (Guarantor Subsidiary) |  |  |  |
Condensed Statement of Income Captions [Line Items] |  |  |  |
Net income | 9,108 | 7,201 | 27,301 | 21,195
Gain on cash flow hedging instruments: |  |  |  |
Gain on settlement of cash flow hedging instrument |  |  | 0 |
Reclassification adjustment for amortization of interest expense included in net income | 0 |  | 0 | 0
Reclassification adjustment for realized gain included in net income |  |  |  | 0
Other comprehensive (loss) income | 0 |  | 0 | 0
Comprehensive income | 9,108 | 7,201 | 27,301 | 21,195
Comprehensive income (loss) attributable to noncontrolling interests |  | 0 | 0 | 0
Preferred distributions | 0 | 0 | 0 | 0
Redemption of participating preferred units |  |  | 0 |
Comprehensive income (loss) attributable to common shareholders/unitholders | 9,108 | 7,201 | 27,301 | 21,195
American Homes 4 Rent, L.P. | Reportable Legal Entities | Combined Non-Guarantor Subsidiaries |  |  |  |
Condensed Statement of Income Captions [Line Items] |  |  |  |
Net income | 45,649 | 20,006 | 121,051 | 72,713
Gain on cash flow hedging instruments: |  |  |  |
Gain on settlement of cash flow hedging instrument |  |  | 0 |
Reclassification adjustment for amortization of interest expense included in net income | 0 |  | 0 | (28)
Reclassification adjustment for realized gain included in net income |  |  |  | 0
Other comprehensive (loss) income | 0 |  | 0 | (28)
Comprehensive income | 45,649 | 20,006 | 121,051 | 72,685
Comprehensive income (loss) attributable to noncontrolling interests |  | (31) | (259) | 8
Preferred distributions | 0 | 0 | 0 | 0
Redemption of participating preferred units |  |  | 0 |
Comprehensive income (loss) attributable to common shareholders/unitholders | 45,649 | 20,037 | 121,310 | 72,677
American Homes 4 Rent, L.P. | Consolidating Adjustments |  |  |  |
Condensed Statement of Income Captions [Line Items] |  |  |  |
Net income | (54,757) | (27,238) | (148,611) | (93,900)
Gain on cash flow hedging instruments: |  |  |  |
Gain on settlement of cash flow hedging instrument |  |  | 0 |
Reclassification adjustment for amortization of interest expense included in net income | 0 |  | 0 | 0
Reclassification adjustment for realized gain included in net income |  |  |  | 0
Other comprehensive (loss) income | 0 |  | 0 | 0
Comprehensive income | (54,757) | (27,238) | (148,611) | (93,900)
Comprehensive income (loss) attributable to noncontrolling interests |  | 0 | 0 | 0
Preferred distributions | 0 | 0 | 0 | 0
Redemption of participating preferred units |  |  | 0 |
Comprehensive income (loss) attributable to common shareholders/unitholders | $ (54,757) | $ (27,238) | $ (148,611) | $ (93,900)

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