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Schedule of Goodwill (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018
Goodwill [Line Items] |  |
Goodwill Gross, Beginning balance | $ 316,858 | $ 331,884
Goodwill Gross, allocated to Properties held for sale | (2,472) | (1,159)
Goodwill, ending balance | 310,388 | 316,858
Goodwill, Accumulated Impairment Losses, Beginning balance | (2,715) | 0
Goodwill Accumulated Impairment Losses, allocated to Provision for impairment | (2,954) | (12,628)
Goodwill Accumulated Impairment Losses, allocated to Properties held for sale | 0 | 0
Goodwill, Accumulated Impairment Losses, Ending balance | (2,954) | (2,715)
Goodwill, Beginning balance | 314,143 | 331,884
Goodwill allocated to Provision for impairment | (2,954) | (12,628)
Goodwill allocated to Properties held for sale | (2,472) | (1,159)
Goodwill, Ending balance | 307,434 | 314,143
Equity One Inc. [Member] |  |
Goodwill [Line Items] |  |
Goodwill, Purchase Accounting Adjustments | 0 | 500
Goodwill, Gross [Member] | Equity One Inc. [Member] |  |
Goodwill [Line Items] |  |
Goodwill, Purchase Accounting Adjustments |  | 500
Accumulated Impairment Losses [Member] |  |
Goodwill [Line Items] |  |
Goodwill allocated to Provision for impairment | (3,000) | (12,600)
Accumulated Impairment Losses [Member] | Equity One Inc. [Member] |  |
Goodwill [Line Items] |  |
Goodwill, Purchase Accounting Adjustments | 0 | 0
Disposal Group, Disposed of by Sale, Not Discontinued Operations [Member] |  |
Goodwill [Line Items] |  |
Goodwill Gross, allocated to Provision for impairment | (1,779) | (9,913)
Goodwill Gross, allocated to Gain on sale of real estate | (2,219) | (4,454)
Goodwill Accumulated Impairment Losses, allocated to Provision for impairment | 1,779 | 9,913
Goodwill Accumulated Impairment Losses, allocated to Gain on sale of real estate | 936 | 0
Goodwill allocated to Provision for impairment | 0 | 0
Goodwill allocated to Gain on sale of real estate | $ (1,283) | $ (4,454)

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