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Note 6 - Equity Compensation Plans (Details) - Shares Activity in the Predecessor 2013 Period (Predecessor [Member], USD $)
10 Months Ended
Oct. 31, 2013
Dec. 31, 2012
A Shares [Member]
   
Note 6 - Equity Compensation Plans (Details) - Shares Activity in the Predecessor 2013 Period [Line Items]    
Shares, Number (in Shares)   18,598
Shares, Weighted Average Grant Date Fair Value $ 1.00 $ 1.00
Vested, Number (in Shares) (12,598)  
Vested, Weighted Average Grant Date Fair Value $ 1.00  
Forfeited, Number (in Shares) (6,000)  
Forfeited, Weighted Average Grant Date Fair Value $ 1.00  
B Shares [Member]
   
Note 6 - Equity Compensation Plans (Details) - Shares Activity in the Predecessor 2013 Period [Line Items]    
Shares, Number (in Shares)   653,064
Shares, Weighted Average Grant Date Fair Value $ 0.67 $ 0.67
Vested, Number (in Shares) (645,064)  
Vested, Weighted Average Grant Date Fair Value $ 0.67  
Forfeited, Number (in Shares) (8,000)  
Forfeited, Weighted Average Grant Date Fair Value $ 0.67