Quarterly report pursuant to Section 13 or 15(d)

Financing Notes Receivable (Details)

v3.7.0.1
Financing Notes Receivable (Details) - USD ($)
 3 Months Ended 6 Months Ended
Jun. 16, 2016
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Feb. 29, 2016
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Proceeds from asset foreclosure and sale       $ 0 $ 223,451  
Provision for loan loss   $ 0 $ 369,278 $ 0 5,014,466  
Loans Agreement [Member] | Subsidiaries [Member]            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Outstanding loan balance           $ 2,000,000
SWD Enterprises [Member]            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Provision for loan loss         3,500,000  
Deferred origination costs     71,000   71,000  
Interest accrued     98,000   98,000  
BB Intermediate [Member]            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Equity interest percentage           100.00%
Provision for loan loss     $ 369,000   $ 832,000  
Wells and Related Equipment and Facilities [Member] | Expedition Water Solutions [Member]            
Accounts, Notes, Loans and Financing Receivable [Line Items]            
Proceeds from asset foreclosure and sale $ 748,000          
Fair value of future cash payment from disposal of assets $ 450,000