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Note 17 - Equity Based Compensation (Details) - Fair Value of Stock Option Award Granted (USD $)
1 Months Ended 0 Months Ended
Oct. 20, 2011
Jun. 16, 2011
May 16, 2011
Fair Value of Stock Option Award Granted [Abstract]      
Option exercise price, per share (in Dollars per share) $ 11.00 $ 11.00 $ 10.40
Fair value of stock option awards granted, per share (in Dollars per share) $ 3.10 $ 5.40 $ 5.16
Expected dividend yield 0.00% 0.00% 0.00%
Expected volatility 45.00% 45.00% 45.00%
Risk-free interest rate 1.45% 2.22% 2.51%
Contractual term (years) 10 years 10 years 10 years
Expected term (years) 7 years 7 years 7 years
Vesting period (years) 5 years 5 years 5 years