Loan and Lease Receivables, Impaired Loans and Leases and Allowance for Loan and Lease Losses (Summary of Activity in Allowance for Loan and Lease Losses) (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Allowance for credit losses roll-forward
Allowance for loan and lease losses - begin	$ 23,669	$ 28,982	$ 24,336	$ 28,521
Charge-offs	(85)	(2,894)	(107)	(3,038)
Recoveries	4,247	545	4,457	3,218
Net (charge-offs) recoveries	4,162	(2,349)	4,350	180
Provision for credit loss	(3,727)	(958)	(4,582)	(3,026)
Allowance for loan and lease losses - end	24,104	25,675	24,104	25,675
Total commercial real estate
Allowance for credit losses roll-forward
Allowance for loan and lease losses - begin	13,765	18,445	15,110	17,157
Charge-offs	0	(249)	0	(249)
Recoveries	4,121	84	4,237	2,303
Net (charge-offs) recoveries	4,121	(165)	4,237	2,054
Provision for credit loss	(4,476)	(1,404)	(5,937)	(2,335)
Allowance for loan and lease losses - end	13,410	16,876	13,410	16,876
Total commercial and Industrial
Allowance for credit losses roll-forward
Allowance for loan and lease losses - begin	8,912	9,544	8,413	10,593
Charge-offs	(85)	(2,621)	(107)	(2,765)
Recoveries	117	460	201	913
Net (charge-offs) recoveries	32	(2,161)	94	(1,852)
Provision for credit loss	922	498	1,359	(860)
Allowance for loan and lease losses - end	9,866	7,881	9,866	7,881
Total consumer and other
Allowance for credit losses roll-forward
Allowance for loan and lease losses - begin	992	993	813	771
Charge-offs	0	(24)	0	(24)
Recoveries	9	1	19	2
Net (charge-offs) recoveries	9	(23)	19	(22)
Provision for credit loss	(173)	(52)	(4)	169
Allowance for loan and lease losses - end	$ 828	$ 918	$ 828	$ 918

Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts.

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Amount of loans and leases that have been written off from both loan receivables and allowance reserve for credit loss.

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Amount, after recoveries, of loans and leases that have been written-off.

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Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.

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Amount of expense related to estimated loss from loan and lease transactions.

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