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Equity and Earnings per Share, Equity (Details)
3 Months Ended
Jun. 15, 2016
USD ($)
Individual
$ / shares
shares
Sep. 09, 2015
USD ($)
Individual
$ / shares
shares
Jun. 10, 2014
USD ($)
Individual
$ / shares
shares
Jan. 27, 2014
USD ($)
shares
Mar. 31, 2017
USD ($)
shares
Dec. 31, 2016
shares
Sep. 30, 2016
shares
Jun. 30, 2016
$ / shares
shares
Mar. 31, 2016
USD ($)
shares
Mar. 29, 2017
$ / shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of securities remaining available for future issuance under equity compensation plans (in shares)         1,335,218 1,335,218 1,335,218 1,332,063 1,377,112  
Number of units and shares remaining available for future issuance under equity compensation plans (in shares)         0 0 3,155 (45,049)    
Issuance Price (in dollars per share) | $ / shares               $ 15.80   $ 0.01
LTIP-OP Units [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
LTIP-OP Units, Beginning Balance (in shares)         (140,350) (140,350) (140,350) (103,850)    
LTIP-OP Units Issued Upon Exercise (in shares)         0 0 0 (36,500)    
LTIP-OP Units, Ending Balance (in shares)         (140,350) (140,350) (140,350) (140,350) (103,850)  
LTIP-OP Units Forfeited, Beginning Balance (in shares)         916 916 916 0    
LTIP-OP Units Forfeited During The Period (in shares)         0 0 0 916    
LTIP-OP Units Forfeited, Ending Balance (in shares)         916 916 916 916 0  
Number of individuals granted units under the plan | Individual 14 12 10              
Price of the Company's common stock on the grant date (in dollars per share) | $ / shares $ 15.85 $ 15.80 $ 19.33              
Aggregate grant date fair value (in shares) 36,500 35,000 31,350              
Aggregate grant date fair value LTIP-OP units | $ $ 579 $ 553 $ 606              
LTIP-OP unit vesting period         3 years          
LTIP-OP unit vested (in shares)         69,901          
Share-based compensation expense recognized | $         $ 135,000       $ 147,000  
Share-based compensation expense related to non-vested (in shares)         69,901          
Unrecognized share-based compensation expense | $         $ 705,500          
LTIP-OP Units [Member] | Maximum [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Period of recognition of unrecognized share-based compensation expense         3 years          
Common Stock [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Shares of Common Stock Issued, Beginning Balance (in shares)         (28,503) (28,503) (28,503) (19,038)    
Shares of Common Stock Exercised During The Period (in shares)         0 0 0 (9,465)    
Shares of Common Stock Issued, Ending Balance (in shares)         (28,503) (28,503) (28,503) (28,503) (19,038)  
Shares of Common Stock Forfeited, Beginning Balance (in shares)         3,155 3,155 0 0    
Shares of Common Stock Forfeited During The Period (in shares)         0 0 3,155 0    
Shares of Common Stock Forfeited, Ending Balance (in shares)         3,155 3,155 3,155 0 0  
2013 Plan [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Number of share equivalent to unit awarded (in shares)         1          
2013 Plan [Member] | January 27, 2014 [Member] | Common Stock [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Aggregate grant date fair value | $       $ 10,000            
Aggregate grant date fair value (in shares)       1,590            
2013 Plan [Member] | January 27, 2014 [Member] | Common Stock [Member] | Directors [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Aggregate grant date fair value (in shares)       530            
2013 Plan [Member] | January 27, 2014 [Member] | Restricted Common Stock [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Aggregate grant date fair value | $       $ 50,000            
Aggregate grant date fair value (in shares)       7,953            
Forfeiture period of restricted shares         1 year          
2013 Plan [Member] | January 27, 2014 [Member] | Restricted Common Stock [Member] | Directors [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Aggregate grant date fair value (in shares)       2,651            
2013 Plan [Member] | September 9, 2015 [Member] | Restricted Common Stock [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Aggregate grant date fair value | $   $ 50,000                
Aggregate grant date fair value (in shares)   9,495                
Forfeiture period of restricted shares         1 year          
2013 Plan [Member] | September 9, 2015 [Member] | Restricted Common Stock [Member] | Directors [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Aggregate grant date fair value (in shares)   3,165                
2013 Plan [Member] | June 15, 2016 [Member] | Restricted Common Stock [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Aggregate grant date fair value | $ $ 50,000                  
Aggregate grant date fair value (in shares) 9,465                  
Forfeiture period of restricted shares         1 year          
2013 Plan [Member] | June 15, 2016 [Member] | Restricted Common Stock [Member] | Directors [Member]                    
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]                    
Aggregate grant date fair value (in shares) 3,155