Quarterly report pursuant to Section 13 or 15(d)

Commitments and contingencies - Operating Leases (Details)

v3.4.0.3
Commitments and contingencies - Operating Leases (Details) - Operating Leases - USD ($)
 3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Expense    
2016 $ 6,349,204  
2017 7,846,622  
2018 7,949,554  
2019 8,060,658  
2020 8,314,713  
Thereafter 100,509,775  
Total 139,030,526  
Income    
2016 (843,207)  
2017 (691,015)  
2018 (690,980)  
2019 (706,235)  
2020 (675,768)  
Thereafter (121,656)  
Total (3,728,861)  
Net Amount    
2016 5,505,997  
2017 7,155,607  
2018 7,258,574  
2019 7,354,423  
2020 7,638,945  
Thereafter 100,388,119  
Total 135,301,665  
Percentage rent 83,773 $ 71,428
Rent expense 1,456,623 937,700
Rental income related to subleases $ 214,042 $ 179,186