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INCOME TAXES (Tables)
3 Months Ended
Sep. 30, 2020
Income Tax Disclosure [Abstract]  
Summary of income tax (expense) benefit and corresponding effective tax rates
A summary of income tax benefits and corresponding effective tax rates is as follows:
For the Three Months Ended September 30,
20202019
(Dollars in thousands)
Income tax benefit$635 $2,856 
Effective tax rate1.8 %16.8 %