Leases - Supplemental Balance Sheet Information Schedule (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Oct. 01, 2019
Leases [Abstract]
Property, plant and equipment, net	$ 130
Operating lease right-of-use assets, net	17,746	$ 18,059
Total lease assets	17,876
Current maturities of long-term debt	57
Short-term operating lease liabilities	1,145
Long-term debt, net of current maturities	65
Long-term operating lease liabilities, net of short-term	16,634
Total lease liabilities	$ 17,901