Commitments and Contingencies (Details)		3 Months Ended	6 Months Ended
	Feb. 19, 2015 USD ($) ft² renewal_term	Mar. 31, 2015 USD ($)	Jun. 30, 2016 USD ($)	Mar. 31, 2016 USD ($)	Mar. 11, 2016 USD ($)
Operating Leased Assets [Line Items]
Equity Method Investment, Ownership Percentage					19.90%
Operating Leases, Future Minimum Payments Due [Abstract]
2016			$ 520,300
2017			1,876,500
2018			1,046,700
2019			994,900
2020 and thereafter			960,200
Total minimum lease payments			5,398,600
Operating lease expense		$ 1,200,000	$ 1,500,000
NEW JERSEY
Operating Leased Assets [Line Items]
Operating lease, rentable space | ft²	18,000
Operating leases, monthly rental payments	$ 31,875
Operating leases, number of renewal terms | renewal_term	2
Lessee leasing arrangements, operating leases, renewal term	5 years
Proceeds from lease assignment	$ 580,000
Security deposit liability				$ 115,000
Hitachi Chemical Co., LTD [Member]
Operating Leased Assets [Line Items]
Recorded Unconditional Purchase Obligation				$ 20,500,000	$ 19,400,000
Equity Method Investment, Ownership Percentage					21.00%