Significant Accounting Policies - Additional Information (Details) - USD ($)	3 Months Ended	6 Months Ended	9 Months Ended
	Dec. 31, 2014	Mar. 31, 2015	Jun. 30, 2015	Sep. 30, 2014
Accounting Policies [Abstract]
Reclassification of prior year deposit made for equipment from prepaid and other current assets to property, plant and equipment			$ 4,200,000
Goodwill			1,843,000	$ 1,843,000
Impairment of property plant and equipment	$ 0	$ 0	$ 0