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Investment in Unconsolidated Joint Ventures (Details) |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | ---
Apr. 05, 2018 USD ($) item | Mar. 31, 2018 USD ($) property item | Mar. 31, 2017 USD ($) | Dec. 31, 2017 USD ($) property item
Investment in Unconsolidated Joint Ventures |  |  |  |
Number of unconsolidated joint ventures | item |  | 5 |  | 5
Number of properties owned and operated by each unconsolidated joint venture | property |  | 1 |  | 1
Investment in unconsolidated joint ventures |  | $ 10,921,000 |  | $ 10,723,000
Equity in earnings of unconsolidated joint ventures |  | 195,000 | $ 245,000 |
Share of gain (as a percent) | 50.00% |  |  |
Gain on sale of real estate | $ 70,000 |  |  |
Acres of land retained | item | 5 |  |  |
Georgia |  |  |  |
Investment in Unconsolidated Joint Ventures |  |  |  |
Proceeds from the sale of a building and a portion of the land | $ 2,600,000 |  |  |
MCB Real Estate LLC And Its Affiliates |  |  |  |
Investment in Unconsolidated Joint Ventures |  |  |  |
Investment in unconsolidated joint ventures |  | $ 8,324,000 |  |

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- Definition Amount of difference between the carrying amount and the sales price of real estate properties sold. + References No definition available. + Details
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- Definition The number of acres of land retained by unconsolidated joint venture. + References No definition available. + Details
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- Definition Represents the number of properties owned and operated by each unconsolidated joint venture. + References No definition available. + Details
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- Definition Represents the number of unconsolidated joint ventures of the entity that are accounted for under the equity method of accounting. + References No definition available. + Details
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- Definition This item represents the entity's proportionate share for the period of the net income (loss) of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. This item includes income or expense related to stock-based compensation based on the investor's grant of stock to employees of an equity method investee. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(12)) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(10)) -URI http://asc.fasb.org/extlink&oid=6879464&loc=d3e573970-122913 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=66022249&loc=d3e33749-111570 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(13)(f)) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 + Details
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- Definition The carrying amount of investments in unconsolidated real estate and other joint ventures not separately presented. This includes direct and indirect investments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.1(d)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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