Commitments and Contingencies (Future Minimum Lease Payments) (Details)	Sep. 30, 2016 USD ($)
Loss Contingencies [Line Items]
2016 (3 months remaining)	$ 710,000
2017	2,677,000
2018	2,736,000
2019	2,818,000
2020	236,000
Total	9,177,000
Contractual Obligation, Due in Next Fiscal Year	0
Contractual Obligation, Due in Second Year	400,000
Contractual Obligation, Due in Third Year	448,000
Contractual Obligation, Due in Fourth Year	462,000
Contractual Obligation, Due in Fifth Year	476,000
Contractual Obligation, Due after Fifth Year	531,000
Total contractual obligation	$ 2,317,000