Note 8 - Accrued Expenses (Details) - Accrued expenses (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Jun. 30, 2012
Accrued expenses [Abstract]
Compensation	$ 3,552	$ 2,254
Health insurance	306	903
Commissions & other	948	769
	$ 4,806	$ 3,926

Carrying value as of the balance sheet date of obligations incurred through that date and payable to insurance entities to mitigate potential loss from various risks or to satisfy a promise to provide certain coverage's to employees. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of the obligations incurred through that date and payable for employees' services provided. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable for sales commissions. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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