Equipment Held for Operating Lease (Details)	1 Months Ended		3 Months Ended		6 Months Ended
	Mar. 31, 2014 USD ($)	Mar. 31, 2014 CNY	Jun. 30, 2014 USD ($)	Jun. 30, 2013 USD ($)	Jun. 30, 2014 USD ($)	Jun. 30, 2013 USD ($)
Equipment Held for Sale (Textual)
Operating lease agreement, Term	8 years	8 years
Quarterly lease payments under operating lease agreement	$ 236,000	1,450,000
Impairment charges
Rental income			201,853		201,853
Operating Leases, Income Statement, Depreciation Expense on Property Subject to or Held-for-lease			$ 167,987	$ 0	$ 167,987	$ 0