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Lease - Components of Lease Cost and Rent Expense (Detail)
$ in Thousands
3 Months Ended
Sep. 30, 2019
USD ($)
Operating lease cost:  
Operating lease cost $ 147
Short-term rent expense 5
Variable lease cost 7
Total operating lease cost 159
Finance lease cost:  
Amortization right-of-use assets 9
Interest on finance lease liabilities 3
Total finance lease cost $ 12