Quarterly report pursuant to Section 13 or 15(d)

Fair Value of Other Securities Fair Value of Other Securities (Details 4)

v3.2.0.727
Fair Value of Other Securities Fair Value of Other Securities (Details 4) - Jun. 30, 2015 - Fair Value, Inputs, Level 3 [Member]
USD ($)
Public Company Historical EBITDA Multiples [Member] | Minimum [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
Historical EBITDA Valuation Multiples 10.0
Public Company Historical EBITDA Multiples [Member] | Maximum [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
Historical EBITDA Valuation Multiples 11.0
Public Company Historical EBITDA Multiples [Member] | Weighted Average [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
Historical EBITDA Valuation Multiples 10.5
Public Company Projected EBITDA Multiples [Member] | Minimum [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
Projected EBITDA Valuation Multiples 9.0
Public Company Projected EBITDA Multiples [Member] | Maximum [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
Projected EBITDA Valuation Multiples 10.0
Public Company Projected EBITDA Multiples [Member] | Weighted Average [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
Projected EBITDA Valuation Multiples 9.5
Merger and Acquisition Company Analysis [Member] | Minimum [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
EV/LTM 2012 EBITDA 8.3
Merger and Acquisition Company Analysis [Member] | Maximum [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
EV/LTM 2012 EBITDA 9.3
Merger and Acquisition Company Analysis [Member] | Weighted Average [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
EV/LTM 2012 EBITDA 8.8
Discounted Cash Flow [Member] | Minimum [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
Weighted Average Cost of Capital 950.00%
Discounted Cash Flow [Member] | Maximum [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
Weighted Average Cost of Capital 14.00%
Discounted Cash Flow [Member] | Weighted Average [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
Weighted Average Cost of Capital 11.80%
Equity Securities [Member] | Public Company Historical EBITDA Multiples [Member]  
Fair Value Measurements, Recurring and Nonrecurring, Valuation Techniques [Line Items]  
Other equity securities, at fair value $ 25,786,785