Income Taxes - Schedule of Provision for Income Taxes (All Current) (Details) - USD ($)	3 Months Ended		12 Months Ended
	Dec. 31, 2017	Sep. 30, 2017	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Income Tax Disclosure [Abstract]
Federal			$ 1,649,000
State			13,000
Total	$ (44,000)	$ 1,706,000	$ 1,662,000	$ 0	$ 0