Fair Value Measurements (Details 1) - USD ($)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Assets held for sale	$ 25,880,700	$ 5,800,000
Total losses	25,656,100	837,500
Level 1
Assets held for sale	0	0
Level 2
Assets held for sale	0	0
Level 3
Assets held for sale	$ 25,880,700	$ 5,800,000