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Loan and Lease Receivables, Impaired Loans and Leases and Allowance for Loan and Lease Losses (Allowance for Loan and Lease Losses by Methodology) (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Financing Receivable, Allowance for Credit Losses
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	$ 25,286	$ 22,580
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment	5,989	1,650
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	31,275	24,230	$ 24,336	$ 28,521
Financing Receivable, Collectively Evaluated for Impairment	2,829,421	2,439,400
Financing Receivable, Individually Evaluated for Impairment	20,597	3,815
Loans and Leases Receivable, Gross	2,850,018	2,443,215
Commercial real estate — owner occupied
Financing Receivable, Allowance for Credit Losses
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	1,525
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment	0
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	1,525
Financing Receivable, Collectively Evaluated for Impairment	256,479
Financing Receivable, Individually Evaluated for Impairment	0
Loans and Leases Receivable, Gross	256,479
Commercial real estate — non-owner occupied
Financing Receivable, Allowance for Credit Losses
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	5,596
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment	0
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	5,596
Financing Receivable, Collectively Evaluated for Impairment	773,494
Financing Receivable, Individually Evaluated for Impairment	0
Loans and Leases Receivable, Gross	773,494
Construction
Financing Receivable, Allowance for Credit Losses
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	1,244
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment	0
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	1,244
Financing Receivable, Collectively Evaluated for Impairment	193,080
Financing Receivable, Individually Evaluated for Impairment	0
Loans and Leases Receivable, Gross	193,080
Multi-family
Financing Receivable, Allowance for Credit Losses
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	3,562
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment	0
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	3,562
Financing Receivable, Collectively Evaluated for Impairment	450,529
Financing Receivable, Individually Evaluated for Impairment	0
Loans and Leases Receivable, Gross	450,529
1-4 family
Financing Receivable, Allowance for Credit Losses
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	221
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment	22
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	243
Financing Receivable, Collectively Evaluated for Impairment	26,267
Financing Receivable, Individually Evaluated for Impairment	22
Loans and Leases Receivable, Gross	26,289
Total commercial real estate
Financing Receivable, Allowance for Credit Losses
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment		12,560
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment		0
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest		12,560	15,110	17,157
Financing Receivable, Collectively Evaluated for Impairment		1,541,920
Financing Receivable, Individually Evaluated for Impairment		30
Loans and Leases Receivable, Gross		1,541,950
Commercial and industrial
Financing Receivable, Allowance for Credit Losses
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	12,743	9,478
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment	5,967	1,650
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	18,710	11,128	8,413	10,593
Financing Receivable, Collectively Evaluated for Impairment	1,085,260	849,542
Financing Receivable, Individually Evaluated for Impairment	20,575	3,785
Loans and Leases Receivable, Gross	1,105,835	853,327
Consumer and other
Financing Receivable, Allowance for Credit Losses
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	395	542
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment	0	0
Financing Receivable, Allowance for Credit Loss, Excluding Accrued Interest	395	542	$ 813	$ 771
Financing Receivable, Collectively Evaluated for Impairment	44,312	47,938
Financing Receivable, Individually Evaluated for Impairment	0	0
Loans and Leases Receivable, Gross	$ 44,312	$ 47,938

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- Definition

Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease.

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The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.

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Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

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