Subsequent Events (Details) - Subsequent Event - Line of Credit	Nov. 17, 2017 USD ($) $ / shares shares
Short Term and Commitment Loans \| Hale Capital Partners, LP \| Maximum
Short-term Debt [Line Items]
Potential ownership by lender	73.00%
Short Term and Commitment Loans \| Hale Capital Partners, LP \| Minimum
Short-term Debt [Line Items]
Potential ownership by lender	22.00%
Short Term and Commitment Loans \| Common Stock
Short-term Debt [Line Items]
Number of warrants issued (in shares) \| shares	13,859,128
Exercise price of warrants (in dollars per share) \| $ / shares	$ 0.001
HCP-FVA, LLC \| Commitment Loan
Short-term Debt [Line Items]
Borrowing capacity available	$ 3,000,000
HCP-FVA, LLC \| Commitment Loan \| Series A Preferred Stock
Short-term Debt [Line Items]
Private placement units available for issuance (in shares) \| shares	14,080,000
Proceeds expected from private placement	$ 4,000,000
HCP-FVA, LLC \| Commitment Loan \| Series A Preferred Stock \| Maximum
Short-term Debt [Line Items]
Lender purchase commitment	75.00%
HCP-FVA, LLC \| Commitment Loan \| Series A Preferred Stock \| Minimum
Short-term Debt [Line Items]
Lender purchase commitment	25.00%
HCP-FVA, LLC \| Commitment Loan \| Series A Preferred Stock \| Hale Capital Partners, LP
Short-term Debt [Line Items]
Proceeds expected from private placement	$ 10,080,000
HCP-FVA, LLC \| Commitment Loan \| Series A Preferred Stock \| HCP-FVA, LLC
Short-term Debt [Line Items]
Proceeds expected from lender	$ 3,000,000
HCP-FVA, LLC \| Commitment Loan \| Common Stock \| Additional Backstop Warrant
Short-term Debt [Line Items]
Number of shares issuable upon exercise of warrants (in shares) \| shares	41,577,382
Exercise price of warrants (in dollars per share) \| $ / shares	$ 0.001
Percent of warrants subject to cancellation	50.00%
Hale Capital Partners, LP \| Short Term Loan
Short-term Debt [Line Items]
Principle amount drawn	$ 500,000
Variable rate increase	5.00%
Loan prepayment premium	5.00%
Minimum required liquidity	$ 2,000,000
Cash flow variance threshold	10.00%
Hale Capital Partners, LP \| Short Term Loan \| Common Stock
Short-term Debt [Line Items]
Number of shares issuable upon exercise of warrants (in shares) \| shares	61,165,134
Hale Capital Partners, LP \| Short Term Loan \| Prime rate
Short-term Debt [Line Items]
Variable interest rate	0.75%

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