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OTHER ACCRUED EXPENSES (Tables)
12 Months Ended
Jun. 30, 2019
Payables and Accruals [Abstract]  
Schedule of Accrued Liabilities [Table Text Block]
Other accrued expenses consist of the following:

   

June 30,

 

(dollars in thousands)

 

2019

   

2018

 

Professional fees

  $ 305     $ 219  

Vendors payable

    398       420  

Taxes payable

    47       178  

Other accrued expenses

  $ 750     $ 817