Annual report pursuant to Section 13 and 15(d) 12-31-2014

Subsequent Events - Additional Information (Details)

v2.4.1.9
Subsequent Events - Additional Information (Details) (USD $)
1 Months Ended 0 Months Ended
Feb. 28, 2014
Jan. 31, 2015
Common Stock    
Subsequent Event [Line Items]    
Common stock shares issued upon conversion from preferred stock 8,029,779us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities
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Subsequent Event    
Subsequent Event [Line Items]    
Convertible notes   $ 202,000us-gaap_ConvertibleDebt
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Severance expense   $ 585,000us-gaap_SeveranceCosts1
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Subsequent Event | Common Stock    
Subsequent Event [Line Items]    
Common stock shares issued upon conversion from preferred stock   372,900us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities
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= us-gaap_CommonStockMember
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