Summary of Significant Accounting Policies (Details) - Fair Value, Measurements, Nonrecurring [Member]	3 Months Ended
	Mar. 31, 2017 USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equipment held for sale - discontinued operations	$ 1,147,035
Quoted Prices in Active Markets for Identical Assets Level 1 (Member)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equipment held for sale - discontinued operations
Significant Other Observable Inputs Level 2 (Member)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equipment held for sale - discontinued operations
Significant Unobservable Inputs Level 3 (Member)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Equipment held for sale - discontinued operations	$ 1,147,035