Note 3 - Net Income (Loss) Per Share (Details) - Computation of Historical Basic and Diluted Net Income (Loss) Per Share (USD $) In Millions, except Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2014	Mar. 31, 2013	Mar. 31, 2014	Mar. 31, 2013
Note 3 - Net Income (Loss) Per Share (Details) - Computation of Historical Basic and Diluted Net Income (Loss) Per Share [Line Items]
Net income (in millions) (in Dollars)	$ 3.2	$ 0.2	$ (0.8)	$ (2.4)
Weighted-average shares outstanding	33,890,470	28,162,295	30,127,156	28,145,541
Shares used to compute diluted earnings per share	34,260,715	28,182,697	30,127,156	28,145,541
Basic income per share (in Dollars per share)	$ 0.09	$ 0.01	$ (0.03)	$ (0.09)
Diluted income per share (in Dollars per share)	$ 0.09	$ 0.01	$ (0.03)	$ (0.09)
Number of anti-dilutive share-based awards excluded from computation			2,305,235	1,423,529
Adjusted Using Exchange Ratio [Member]
Note 3 - Net Income (Loss) Per Share (Details) - Computation of Historical Basic and Diluted Net Income (Loss) Per Share [Line Items]
Basic and diluted loss per share (in Dollars per share)			$ (0.03)	$ (0.09)
Adjusted Using Exchange Ratio [Member] | Three Months Ended [Member]
Note 3 - Net Income (Loss) Per Share (Details) - Computation of Historical Basic and Diluted Net Income (Loss) Per Share [Line Items]
Basic income per share (in Dollars per share)			$ 0.09	$ 0.01
Diluted income per share (in Dollars per share)			$ 0.09	$ 0.01
Prior to Adjustments [Member]
Note 3 - Net Income (Loss) Per Share (Details) - Computation of Historical Basic and Diluted Net Income (Loss) Per Share [Line Items]
Weighted-average shares outstanding			30,127,156	28,145,541
Three Months Ended [Member]
Note 3 - Net Income (Loss) Per Share (Details) - Computation of Historical Basic and Diluted Net Income (Loss) Per Share [Line Items]
Net income (in millions) (in Dollars)			$ 3.2	$ 0.2
Weighted-average shares outstanding			33,890,470	28,162,295
Dilutive effect of restricted stock and stock options			370,245	20,402
Shares used to compute diluted earnings per share			34,260,715	28,182,697
Number of anti-dilutive share-based awards excluded from computation			970,645	1,423,529