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Note 18 - Transactions With Related Parties (Details Textual) - USD ($) $ in Thousands | 1 Months Ended | 12 Months Ended
--- | --- | ---
Jan. 31, 2015 | Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Payments to Acquire Interest in Joint Venture |  | $ 35,291 | $ 86,453 | $ 91,609
ABS Venture [Member] | Colony [Member] |  |  |  |
Payments to Acquire Interest in Joint Venture | $ 100,000 |  |  |
AB Acquisition [Member] |  |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners | 9.80% |  |  |
AB Acquisition [Member] | Colony [Member] |  |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners | 4.30% | 4.30% |  |
AB Acquisition [Member] | ABS Venture [Member] |  |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners | 14.35% | 14.35% |  |
AB Acquisition [Member] | Unrelated Third Party [Member] |  |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners | 0.25% |  |  |
Albertsons Companies, Inc [Member] |  |  |  |
Percentage of Ownership |  | 9.74% |  |
Ripco [Member] |  |  |  |
Related Party Transaction, Amounts of Transaction |  | $ 400 | 200 | 600
Ripco [Member] | Officer [Member] |  |  |  |
Noncontrolling Interest, Ownership Percentage by Noncontrolling Owners |  | 50.00% |  |
Prohealth [Member] |  |  |  |
Property Subject to or Available for Operating Lease, Number of Units |  | 2 |  |
Prohealth [Member] | Annual Base Rent for Leased Properties [Member] |  |  |  |
Related Party Transaction, Amounts of Transaction |  | $ 400 | $ 400 | $ 400

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- Definition The cash outflow associated with the investment in or advances to an entity in which the reporting entity shares control of the entity with another party or group. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585 + Details
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- Definition Amount of transactions with related party during the financial reporting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 850 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39603-107864 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 850 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 850 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39622-107864 + Details
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