Leases - Schedule of Supplemental Balance Sheet Information (Details) $ in Thousands	Jun. 30, 2019 USD ($)
Leases [Abstract]
Operating lease right-of-use assets	$ 1,541
Restructured lease, right-of-use asset	469
Operating lease right-of-use assets, total	2,010
Operating lease liabilities	1,741
Restructured lease liabilities	688
Operating lease liabilities, total	2,429
Property and equipment	13
Allowances for depreciation	(5)
Finance lease assets, net	8
Finance lease liabilities	$ 8