Note 5 - Accrued Payroll and Related Liabilities (Detail) - The components of accrued payroll and related liabilities are as follows: (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Jun. 30, 2011
Accrued Payroll	$ 332	$ 495
Accrued Salaries and Payroll Taxes [Member]
Accrued Payroll	99	260
Accrued Vacation [Member]
Accrued Payroll	215	207
Accrued Other [Member]
Accrued Payroll	$ 18	$ 28