Organization (Details Textual) | Jul. 15, 2014$ / sharesshares | Mar. 31, 2017USD ($)$ / shares$ / Roomshares | Dec. 31, 2016$ / shares | Sep. 30, 2016$ / shares | Jul. 25, 2016$ / shares | Jul. 16, 2014USD ($)shares | Dec. 24, 2012$ / sharesshares | Mar. 31, 2017USD ($)$ / shares$ / Roomshares | Mar. 31, 2016USD ($) |
Organization Consolidation And Presentation Of Financial Statements [Line Items] | | | | | | | | | |
Issuance of common shares, value | | | | | | | | $ 18,413,803 | |
General partner ownership interest | | | | | | | | 99.00% | |
Common Stock, Par Value | $ / shares | | $ 0.01 | $ 0.01 | | | | | $ 0.01 | |
Equity Method investment ,Percentage of Maximum Offering cost | | | | | | | | 12.00% | |
Maximum Amount of Offering | | | | | | | | $ 300,000,000 | |
Equity Method Investment, Aggregate Cost | | $ 36,000,000 | | | | | | 36,000,000 | |
Issuance of Subordinated Participation Interest for Each Partner | | $ 50,000 | | | | | | 50,000 | |
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs | | | | | | | | 1,761,461 | $ 1,611,877 |
Payments of Stock Issuance Costs | | | | | | | | 1,594,342 | $ 2,794,050 |
Stock Issued During Period, Value, Dividend Reinvestment Plan | | | | | | | | $ 816,948 | |
Distribution Reinvestment Offered Discounted Percentage | 95.00% | | | | | | | | |
RP Maximus Cove LLC [Member] | | | | | | | | | |
Organization Consolidation And Presentation Of Financial Statements [Line Items] | | | | | | | | | |
Equity Method Investment, Ownership Percentage | | 22.50% | | | | | | 22.50% | |
Hospitality Property Average Revenue Per Available Room | $ / Room | | 82.87 | | | | | | 82.87 | |
Percentage of Occupancy | | | | | | | | 71.00% | |
Percentage Of Acquisition | | 81.10% | | | | | | 81.10% | |
General Partner [Member] | | | | | | | | | |
Organization Consolidation And Presentation Of Financial Statements [Line Items] | | | | | | | | | |
Contribution from advisor | | | | | | $ 2,000 | | | |
Number of limited partner units issued to advisor | shares | | | | | | 200 | | | |
Limited Partner [Member] | | | | | | | | | |
Organization Consolidation And Presentation Of Financial Statements [Line Items] | | | | | | | | | |
Partners' Capital Account, Contributions | | | | | | | | $ 12,100,000 | |
Partners' Capital Account, Units, Contributed | shares | | | | | | | | 242 | |
Lightstone Value Plus REIT III LLC [Member] | | | | | | | | | |
Organization Consolidation And Presentation Of Financial Statements [Line Items] | | | | | | | | | |
Issuance of common shares, shares | shares | | | | | | | 20,000 | 13,400,000 | |
Issuance of common shares, value | | | | | | | | $ 131,200,000 | |
Shares issued, price per share | $ / shares | | | | | | | $ 10 | | |
General partner ownership interest | | | | | | | | 99.00% | |
Company owned by David Lichtenstein [Member] | | | | | | | | | |
Organization Consolidation And Presentation Of Financial Statements [Line Items] | | | | | | | | | |
Issuance of common shares, value | | | | | | | | $ 2,000,000 | |
Shares issued, price per share | $ / shares | | $ 9 | | | | | | $ 9 | |
Equity Method investment ,Percentage of Maximum Offering cost | | | | | | | | 100.00% | |
Stock Offering [Member] | | | | | | | | | |
Organization Consolidation And Presentation Of Financial Statements [Line Items] | | | | | | | | | |
Shares reserved for issuance | shares | 30,000,000 | | | | | | | | |
Shares reserved for issuance, price per share | $ / shares | $ 10 | | $ 10 | $ 10 | $ 10 | | | | |
Common Stock, Par Value | $ / shares | $ 0.01 | | | | | | | | |
Proceeds from Contributions from Affiliates | | $ 12,100,000 | | | | | | | |
Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs | | 12,200,000 | | | | | | | |
Payments of Stock Issuance Costs | | 4,800,000 | | | | | | | |
Proceeds from Issuance Initial Public Offering | | $ 126,300,000 | | | | | | | |
Stock Issued During Period, Shares, Dividend Reinvestment Plan | shares | | 300,000 | | | | | | | |
Stock Issued During Period, Value, Dividend Reinvestment Plan | | $ 2,900,000 | | | | | | | |
Distribution Reinvestment Plan [Member] | | | | | | | | | |
Organization Consolidation And Presentation Of Financial Statements [Line Items] | | | | | | | | | |
Shares reserved for issuance | shares | 10,000,000 | | | | | | | | |
Shares reserved for issuance, price per share | $ / shares | $ 9.50 | | | | | | | | |