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Summary of Significant Accounting Policies Other Accrued Expenses (Details) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2013
Jun. 30, 2012
Accounting Policies [Abstract]    
Accrued severance $ 1,602 $ 0
Accrued incentives and promotions to distributors 1,122 320
Accrued payroll and payroll taxes 725 433
Deferred revenue 421 210
Accrued sales and use tax 742 727
Other accrued employee expenses 663 384
Accrued other expenses 1,734 858
Total other accrued expenses $ 7,009 $ 2,932