INCOME TAXES - Components of Deferred Tax Assets and Liabilities (Details) - USD ($)
$ in Thousands
Jun. 30, 2020
Jun. 30, 2019
Deferred tax assets    
Reserves and Allowances $ 2,730 $ 1,217
Stock-based compensation 309 287
Accrued expenses 276 452
State tax 1,621 1,305
Investments 1,325 0
Lease Liabilities 5,622  
Other 1,126 915
Total deferred tax assets 13,009 4,176
Deferred tax liabilities    
Basis difference for fixed assets (1,509) (301)
Right of Use Assets (5,622)  
Other Liabilities (451) (965)
Total deferred tax liabilities (7,582) (1,266)
Valuation allowance (1,325) 0
Net deferred tax assets $ 4,102 $ 2,910