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Leases (Details Narrative)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
USD ($)
Sep. 30, 2019
USD ($)
Leases [Abstract]    
Weighted average remaining lease term 6 years 7 months 6 days 6 years 7 months 6 days
Operating lease, weighted average discount rate 2.90% 2.90%
Operating lease of related expenses $ 1,700 $ 4,900
Operating lease payments   4,500
Noncash additions to operating lease assets $ 33,900 $ 33,900