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LEASES - Assets and liabilities related to operating leases recorded on balance sheet (Details) - ASU No. 2016-02, Leases (Topic 842)
$ in Thousands
Sep. 30, 2019
USD ($)
Assets:  
Operating lease right-of-use assets $ 171
Liabilities:  
Current maturities of operating leases 47
Long-term operating lease liabilities 122
Total lease liabilities $ 169