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SALE AND DISPOSAL OF PROPERTIES, IMPAIRMENT AND DISCONTINUED OPERATIONS (Details) |  |  | 1 Months Ended | 3 Months Ended | 12 Months Ended | 24 Months Ended
--- | --- | --- | --- | --- | --- | ---
Jan. 13, 2015 USD ($) | Oct. 15, 2014 USD ($) | Feb. 28, 2014 USD ($) property | Mar. 31, 2015 USD ($) | Dec. 31, 2016 USD ($) property | Dec. 31, 2015 USD ($) | Dec. 31, 2014 USD ($) | Dec. 31, 2014 USD ($)
Sale of Properties |  |  |  |  |  |  |  |
Gross Sales Price |  |  |  |  | $ 43,363,000 |  |  |
Gain on Sales of Real Estate, Net |  |  |  |  | 10,087,000 |  |  |
Total sales price, net of closing costs |  |  |  |  | 42,312,000 | $ 16,025,000 | $ 43,788,000 |
Write-off of deferred financing costs |  |  |  | $ 249,000 |  |  |  |
Write-off of unbilled straight-line rent receivable |  |  |  |  |  | 89,000 |  |
Properties held-for-sale |  |  |  |  |  | 12,259,000 |  |
Non-controlling interest's share of income from the transaction |  |  |  | $ 1,320,000 |  |  |  |
Impairment charge |  |  |  |  | 0 | 0 | 1,093,000 |
Discontinued Operations |  |  |  |  |  |  |  |
Income from discontinued operations |  |  |  |  |  |  | 13,000 |
Portfolio of eight retail properties, Louisiana and Mississippi |  |  |  |  |  |  |  |
Sale of Properties |  |  |  |  |  |  |  |
Gross Sales Price |  |  |  |  | 13,750,000 |  |  |
Gain on Sales of Real Estate, Net |  |  |  |  | 787,000 |  |  |
Mortgage balance paid off |  |  |  |  | 7,801,000 |  |  |
Early termination of the mortgage |  |  |  |  | 380,000 |  |  |
Write-off of deferred financing costs |  |  |  |  | 26,000 |  |  |
Write-off of unbilled straight-line rent receivable |  |  |  |  | 706,000 |  |  |
Write-off of intangible lease assets |  |  |  |  | 79,000 |  |  |
Write off of tenant origination costs |  |  |  |  | $ 54,000 |  |  |
Properties held-for-sale |  |  |  |  |  | 12,259,000 |  |
Properties Held-for-Sale |  |  |  |  |  |  |  |
Number of real estate properties sold | property |  |  |  |  | 8 |  |  |
Property located in Cherry Hill, NJ | Disposal Group, Disposed of by Sale, Not Discontinued Operations | Consolidated JV |  |  |  |  |  |  |  |
Sale of Properties |  |  |  |  |  |  |  |
Gain on Sales of Real Estate, Net |  |  |  |  |  | $ 5,392,000 |  |
Total sales price, net of closing costs | $ 16,025,000 |  |  |  |  |  |  |
Mortgage balance paid off | 7,376,000 |  |  |  |  |  |  |
Swap termination expense | 472,000 |  |  |  |  |  |  |
Write-off of deferred financing costs | 249,000 |  |  |  |  |  |  |
Property located in Cherry Hill, NJ | Disposal Group, Disposed of by Sale, Not Discontinued Operations | Consolidated JV | Non-Controlling Interests in Joint Ventures |  |  |  |  |  |  |  |
Sale of Properties |  |  |  |  |  |  |  |
Non-controlling interest's share of income from the transaction | $ 1,320,000 |  |  |  |  |  |  |
Retail property, Killeen, TX |  |  |  |  |  |  |  |
Sale of Properties |  |  |  |  |  |  |  |
Gross Sales Price |  |  |  |  | $ 3,100,000 |  |  |
Gain on Sales of Real Estate, Net |  |  |  |  | 980,000 |  |  |
Write-off of unbilled straight-line rent receivable |  |  |  |  | 37,000 |  |  |
Land - River Crossing Apartments, Sandy Springs, Georgia |  |  |  |  |  |  |  |
Sale of Properties |  |  |  |  |  |  |  |
Gross Sales Price |  |  |  |  | 8,858,000 |  |  |
Gain on Sales of Real Estate, Net |  |  |  |  | 2,331,000 |  |  |
Industrial property, Tomlinson, Pennsylvania |  |  |  |  |  |  |  |
Sale of Properties |  |  |  |  |  |  |  |
Gross Sales Price |  |  |  |  | 14,800,000 |  |  |
Gain on Sales of Real Estate, Net |  |  |  |  | 5,660,000 |  |  |
Mortgage balance paid off |  |  |  |  | 5,272,000 |  |  |
Swap termination expense |  |  |  |  | 154,000 |  |  |
Write-off of deferred financing costs |  |  |  |  | 30,000 |  |  |
Write-off of unbilled straight-line rent receivable |  |  |  |  | 1,262,000 |  |  |
Write-off of intangible lease assets |  |  |  |  | 36,000 |  |  |
Write off of tenant origination costs |  |  |  |  | 75,000 |  |  |
Partial condemnation of land, Greenwood Village, Colorado |  |  |  |  |  |  |  |
Sale of Properties |  |  |  |  |  |  |  |
Gross Sales Price |  |  |  |  | 153,000 |  |  |
Gain on Sales of Real Estate, Net |  |  |  |  | 116,000 |  |  |
Aggregate consideration amount |  |  |  |  | 509,000 |  |  |
Consideration received from the CDOT of a partial condemnation of land and easements |  |  |  |  | 484,000 |  |  |
Consideration to be received from the CDOT for easements |  |  |  |  | 25,000 |  |  |
Amount of consideration from the CDOT attributable to the partial condemnation of land |  |  |  |  | 153,000 |  |  |
Gain related to the partial condemnation of land |  |  |  |  | 116,000 |  |  |
Amount of consideration from the CDOT attributable to the easements |  |  |  |  | 356,000 |  |  |
Retail property, Island Park, NY |  |  |  |  |  |  |  |
Sale of Properties |  |  |  |  |  |  |  |
Gross Sales Price |  |  |  |  | 2,702,000 |  |  |
Gain on Sales of Real Estate, Net |  |  |  |  | 213,000 |  |  |
Write-off of unbilled straight-line rent receivable |  |  |  |  | 55,000 |  |  |
Write off of tenant origination costs |  |  |  |  | 89,000 |  |  |
Write-off of intangible lease liabilities |  |  |  |  | 99,000 |  |  |
Aggregate proceeds from insurance and others relating to property damages |  |  |  |  |  |  |  | $ 552,000
Properties excluding Partial condemnation of land, greenwood village, colorado |  |  |  |  |  |  |  |
Sale of Properties |  |  |  |  |  |  |  |
Gross Sales Price |  |  |  |  | 43,210,000 |  |  |
Gain on Sales of Real Estate, Net |  |  |  |  | $ 9,971,000 |  |  |
Real estate property located in Michigan |  |  |  |  |  |  |  |
Discontinued Operations |  |  |  |  |  |  |  |
Number of properties sold | property |  |  | 2 |  |  |  |  |
Income from discontinued operations |  |  | $ 13,000 |  |  |  |  |
Rental income |  |  | 141,000 |  |  |  |  |
Interest and real estate expenses |  |  | $ 128,000 |  |  |  |  |
Property located in Morrow, Georgia. |  |  |  |  |  |  |  |
Sale of Properties |  |  |  |  |  |  |  |
Impairment charge |  |  |  |  |  |  | $ 1,093,000 |
Property located in Parsippany, New Jersey |  |  |  |  |  |  |  |
Sale of Properties |  |  |  |  |  |  |  |
Gain on Sales of Real Estate, Net |  | $ 10,180,000 |  |  |  |  |  |
Total sales price, net of closing costs |  | 38,611,000 |  |  |  |  |  |
Mortgage balance paid off |  | 13,417,000 |  |  |  |  |  |
Prepayment costs on debt related to sale of real estate |  | $ 1,581,000 |  |  |  |  |  |

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- Definition Gain (loss) related to the termination of a contract between the parties. The termination may be due to many causes including early termination of a lease by a lessee, a breach of contract by one party, or a failure to perform. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 + Details
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- Definition The difference between the carrying value and the sale price of real estate or properties that were intended to be sold or held for capital appreciation or rental income. This element refers to the gain (loss) included in earnings and not to the cash proceeds of the sale. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 + Details
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- Definition Cash received from the sale of real estate that is held for investment, that is, it is part of an investing activity during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3179-108585 + Details
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