Leases (Tables)

12 Months Ended

Dec. 31, 2020

Leases [Abstract]

Lease, Cost [Table Text Block]

Operating and finance lease costs and cash flows resulting from these leases are presented below:

	Twelve Months Ended December 31,
($ in Thousands)	2020		2019
Operating Lease Costs	$	11,450	$	11,006
Finance Lease Costs	154		36
Operating Lease Cash Flows	11,276		11,305
Finance Lease Cash Flows	122		35

Assets And Liabilities, Lessee [Table Text Block]

The lease classifications on the consolidated balance sheets were as follows:

	Consolidated Balance Sheets Category	December 31, 2020		December 31, 2019
($ in Thousands)		Amount
Operating lease right-of-use asset	Premises and equipment	$	31,994	$	45,381
Finance lease right-of-use asset	Other assets	962		2,188
Operating lease liability	Accrued expenses and other liabilities	36,425		49,292
Finance lease liability	Other long-term funding	1,128		2,209

Lessee, Operating Lease, Information [Table Text Block]

The lease payment obligations, weighted-average remaining lease term, and weighted-average discount rate were as follows:

	December 31, 2020					December 31, 2019
($ in Thousands)	Lease payments		Weighted-average lease term (in years)	Weighted-average discount rate		Lease payments		Weighted-average lease term (in years)	Weighted-average discount rate
Operating leases
Equipment	$	386	2.49	0.46	%	$	46	0.83	2.72	%
Retail and corporate offices	34,036		6.04	3.33	%	48,940		6.49	3.34	%
Land	6,385		8.99	3.09	%	6,594		9.57	3.21	%
Total operating leases	$	40,806	6.45	3.27	%	$	55,580	6.83	3.32	%
Finance leases
Land	$	1,145	1.65	1.05	%	$	4,827	39.67	3.99	%
Total finance leases	$	1,145	1.65	1.05	%	$	4,827	39.67	3.99	%

Lessee, Operating Lease, Liability, Maturity [Table Text Block]

Contractual lease payment obligations for each of the next five years and thereafter, in addition to a reconciliation to the Corporation’s lease liability, were as follows:

($ in Thousands)	Operating Leases		Finance Leases		Total Leases
Twelve Months Ending December 31, 2021	$	9,120	$	172	$	9,293
2022	6,791		973		7,763
2023	5,525		—		5,525
2024	4,760		—		4,760
2025	3,818		—		3,818
Beyond 2025	10,792		—		10,792
Total lease payments	$	40,806	$	1,145	$	41,952
Less: interest	4,382		17		4,399
Present value of lease payments	$	36,425	$	1,128	$	37,553

Lessee, Operating Lease, Disclosure [Table Text Block]

The approximate minimum annual rental payments and rental receipts under noncancelable agreements and leases with remaining terms in excess of one year are as follows:

($ in Thousands)	Payments		Receipts
2021	$	9,208	$	3,148
2022	10,189		2,595
2023	6,086		1,986
2024	5,439		1,736
2025	4,268		1,625
Thereafter	11,679		7,568
Total	$	46,868	$	18,658