Quarterly report pursuant to Section 13 or 15(d)

Leased Properties and Leases - Amortization and Depreciation Expense (Details)

v3.7.0.1
Leased Properties and Leases - Amortization and Depreciation Expense (Details) - USD ($)
 3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Dec. 31, 2016
Sale Leaseback Transaction [Line Items]          
Depreciation Expense $ 838,399 $ 842,040 $ 1,676,712 $ 1,676,945  
All Properties [Member]          
Sale Leaseback Transaction [Line Items]          
Depreciation Expense 4,983,984 4,697,628 9,967,967 8,952,476  
Amortization Expense - Deferred Lease Costs 22,983 22,983 45,966 45,966  
ARO Accretion Expense 160,629 174,375 321,258 358,457  
Net Deferred Lease Costs 917,566   917,566   $ 963,532
GIGS [Member]          
Sale Leaseback Transaction [Line Items]          
Depreciation Expense 2,438,649 2,153,928 4,877,298 4,297,650  
Amortization Expense - Deferred Lease Costs 7,641 7,641 15,282 15,282  
ARO Accretion Expense 160,629 174,375 321,258 358,457  
Net Deferred Lease Costs 275,165   275,165   290,447
Pinedale [Member]          
Sale Leaseback Transaction [Line Items]          
Depreciation Expense 2,217,360 2,217,360 4,434,720 4,434,720  
Amortization Expense - Deferred Lease Costs 15,342 15,342 30,684 30,684  
Net Deferred Lease Costs 642,401   642,401   $ 673,085
Portland Terminal Facility [Member]          
Sale Leaseback Transaction [Line Items]          
Depreciation Expense 318,915 318,915 637,830 205,256  
United Property Systems [Member]          
Sale Leaseback Transaction [Line Items]          
Depreciation Expense $ 9,060 $ 7,425 $ 18,119 $ 14,850