Leases Lease Rental Commitments (Details) $ in Thousands	Sep. 30, 2019 USD ($)
Leases [Abstract]
Operating leases, liability, payments, remainder of fiscal year	$ 421
Operating leases, liability, payments, due in year two	1,681
Operating leases, liability, payments, due in year three	1,627
Operating leases, liability, payments, due in year four	1,583
Operating leases, liability, payments, due in year five	1,565
Operating leases, liability, payments, due thereafter	3,882
Operating leases, future minimum payments due	10,759
Operating lease discount effect	(1,310)
Operating leases, liability, current	$ 9,449