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Leases (Details)
3 Months Ended 6 Months Ended
Jun. 30, 2019
USD ($)
Rate
Jun. 30, 2019
USD ($)
Rate
Leases [Abstract]    
Monthly lease payment $ 51,000 $ 51,000
Operating Lease, Expense 169,000 344,000
Operating Lease, Right-of-Use Asset $ 1,600,000 $ 1,600,000
Operating Lease, Weighted Average Remaining Lease Term 4 years 26 days 4 years 26 days
Lessee, Operating Lease, Discount Rate | Rate 2.96% 2.96%
Lessee, Operating Lease, Term of Contract 65 months 65 months