Leases (Narrative) (Details) $ in Millions	Mar. 31, 2020 USD ($)
Lessee, Lease, Description [Line Items]
Right-of-use operating lease asset	$ 18.9
Finance Lease, Right-of-Use Asset	$ 6.5
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible List]	Other Assets, Noncurrent
Minimum
Lessee, Lease, Description [Line Items]
Operating lease, remaining lease terms	1 year
Maximum
Lessee, Lease, Description [Line Items]
Operating lease, remaining lease terms	8 years