Operating Leases (Assets and Liabilities) (Details) $ in Thousands	Sep. 30, 2019 USD ($)
Operating Leases [Abstract]
Operating lease assets	$ 9,484
Other assets	us-gaap:OtherAssetsNoncurrent
Total leased assets	$ 9,484
Operating lease liabilities, current	$ 6,215
Accounts payable, accrued expenses and other liabilities	us-gaap:AccountsPayableAndOtherAccruedLiabilities
Operating lease liabilities, Noncurrent	$ 6,028
Long-term other liabilities	us-gaap:LongTermDebtNoncurrent
Total lease liabilities	$ 12,243