Note 6 - Accrued Expenses And Other Current Liabilities (Detail) - Summary of Accrued Expenses and Other Current Liabilities (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Jun. 30, 2011
Accrued expenses and other current liabilities	$ 4,620	$ 4,783
Payroll, Bonus and Related Benefits [Member]
Accrued expenses and other current liabilities	3,443	3,513
Accounting, Legal and Other Professional Fees [Member]
Accrued expenses and other current liabilities	445	456
Deferred Rent [Member]
Accrued expenses and other current liabilities	37	113
Other Liabilities [Member]
Accrued expenses and other current liabilities	$ 695	$ 701