Loans and Leases (Details 7) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2019	Jun. 30, 2018
Direct Financing Lease, Lease Income [Abstract]
Interest income on net investments in leases	$ 2,886	$ 6,026
Direct Financing Lease, Net Investment in Leases [Abstract]
Lease payments receivable	180,179
Unguaranteed residual assets	26,238
Deferred fees and other	849
Aggregate net investment in leases	207,266
Sales-type and Direct Financing Leases, Lease Receivable, Rolling Maturity [Abstract]
2019	35,758
2020	71,453
2021	50,719
2022	19,333
2023	11,265
Thereafter	8,763
Total undiscounted cash flows	197,291
Less: Unearned income	(17,112)
Present value of lease payments	$ 180,179