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Mortgage Notes Payable - Additional Information (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Nov. 30, 2014
Debt Instrument [Line Items] |  |  |  |
Mortgage notes payable |  | $ 144,690,570 | $ 106,966,774 |
Havana Parker [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Mortgage notes payable |  | $ 2,500,000 | 2,500,000 |
Fixed interest rate on mortgage (in hundredths) | [1] | 6.51% |  |
Debt Instrument, Maturity Date |  | Jul. 01, 2016 |  |
Havana Parker [Member] | Modification Agreement [Member] |  |  |  |
Debt Instrument [Line Items] |  |  |  |
Mortgage notes payable |  |  | $ 2,500,000 | $ 3,037,000
Fixed interest rate on mortgage (in hundredths) |  |  | 2.50% |
Debt Instrument, Maturity Date |  |  | Jul. 01, 2016 |
Debt Instrument Periodic Payment Principal |  |  | $ 100,000 |
[1] | Interest rates as of December 31, 2015

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- Definition Date when the debt instrument is scheduled to be fully repaid, in CCYY-MM-DD format. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(2)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.16) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.16) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 13, 16 -Article 9 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19, 20, 22 -Article 5 + Details
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