Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements (Details) {Stockholders Equity}

v3.8.0.1
Fair Value Measurements (Details) {Stockholders Equity}
12 Months Ended
Dec. 31, 2016
USD ($)
shares
Fair Value Measurements Using Unadjusted Quoted Market Prices (Level 1) Equity Securities  
Balance | shares 5,832
Total gains or losses  
Included in earnings (or changes in net assets) $ (11,442)
Purchases, issuances, sales, and settlements  
Purchases 1,061
Issuances 50,063
Sales (8,013)
Settlements $ 0
Balance | shares 37,500
Total gains or losses  
Included in earnings (or changes in net assets) $ (8,831)
Purchases, issuances, sales, and settlements  
Purchases 0
Sales $ (28,669)
Fair Value Measurements Using Quoted Prices for Identical or Similar Assets in Active Markets (Level 2) Other Investment  
Balance | shares 10,260
Total gains or losses  
Included in earnings (or changes in net assets) $ (10,260)
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Equity Options  
Total gains or losses  
Included in earnings (or changes in net assets) (49,834)
Purchases, issuances, sales, and settlements  
Issuances $ 49,834
Fair Value Measurements Using Significant Unobservable Inputs (Level 3) Equity Funding Agreements  
Balance | shares 55,943
Purchases, issuances, sales, and settlements  
Balance | shares 55,943
Total gains or losses  
Included in earnings (or changes in net assets) $ (20,000)
Purchases, issuances, sales, and settlements  
Issuances 50,000
Settlements $ (30,000)
Balance | shares 55,943