Loans and Leases - Summary of Activity in Allowance for Loan and Lease Losses (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended	12 Months Ended
Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025	Dec. 31, 2025
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 78,392	$ 65,232	$ 75,676	$ 63,348	$ 63,348
Provision for (Recovery of) Credit Losses	4,896	16,413	14,257	26,418
Charge-offs	(6,766)	(7,829)	(14,525)	(16,589)	(32,821)
Recoveries	1,581	865	2,695	1,504
Ending balance	78,103	74,681	78,103	74,681	75,676
Construction
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	1,512	1,156	1,391	878	878
Provision for (Recovery of) Credit Losses	182	191	303	469
Charge-offs	0	0	0	0	0
Recoveries	0	0	0	0
Ending balance	1,694	1,347	1,694	1,347	1,391
Commercial real estate, other
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	20,803	17,155	19,726	16,256	16,256
Provision for (Recovery of) Credit Losses	175	24	1,252	1,134
Charge-offs	(167)	(35)	(167)	(250)	(295)
Recoveries	0	0	0	4
Ending balance	20,811	17,144	20,811	17,144	19,726
Commercial and industrial
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	21,759	12,783	18,804	13,283	13,283
Provision for (Recovery of) Credit Losses	(739)	5,610	2,470	5,484
Charge-offs	(222)	(556)	(487)	(936)	(1,751)
Recoveries	26	17	37	23
Ending balance	20,824	17,854	20,824	17,854	18,804
Premium finance
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	686	646	749	662	662
Provision for (Recovery of) Credit Losses	933	238	916	287
Charge-offs	(65)	(93)	(117)	(164)	(482)
Recoveries	15	3	21	9
Ending balance	1,569	794	1,569	794	749
Leases
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	15,304	13,575	16,475	12,893	12,893
Provision for (Recovery of) Credit Losses	2,465	10,896	5,548	16,987
Charge-offs	(4,221)	(5,099)	(9,032)	(10,753)	(21,404)
Recoveries	818	261	1,375	506
Ending balance	14,366	19,633	14,366	19,633	16,475
Residential real estate
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	6,643	6,786	6,295	6,491	6,491
Provision for (Recovery of) Credit Losses	(22)	(723)	363	(335)
Charge-offs	(115)	0	(234)	(142)	(273)
Recoveries	53	50	135	99
Ending balance	6,559	6,113	6,559	6,113	6,295
Home equity lines of credit
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	1,643	1,863	1,934	1,792	1,792
Provision for (Recovery of) Credit Losses	117	(37)	(154)	34
Charge-offs	(32)	(12)	(64)	(12)	(41)
Recoveries	0	0	12	0
Ending balance	1,728	1,814	1,728	1,814	1,934
Consumer, indirect
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	7,760	8,696	7,706	8,576	8,576
Provision for (Recovery of) Credit Losses	1,387	191	3,033	1,967
Charge-offs	(1,437)	(1,693)	(3,366)	(3,559)	(6,724)
Recoveries	596	449	933	659
Ending balance	8,306	7,643	8,306	7,643	7,706
Consumer, direct
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	2,156	2,474	2,485	2,396	2,396
Provision for (Recovery of) Credit Losses	166	(144)	15	69
Charge-offs	(205)	(96)	(409)	(251)	(702)
Recoveries	22	14	48	34
Ending balance	2,139	2,248	2,139	2,248	2,485
Deposit account overdrafts
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	126	98	111	121	121
Provision for (Recovery of) Credit Losses	232	167	511	322
Charge-offs	(302)	(245)	(649)	(522)	(1,149)
Recoveries	51	71	134	170
Ending balance	$ 107	$ 91	$ 107	$ 91	$ 111

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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477657/942-210-S45-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
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-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478478/942-210-S50-1

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(7)(2))
-Publisher FASB
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Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
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Amount, excluding accrued interest, of increase in allowance for credit loss on financing receivable from recovery. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
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Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
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Amount, excluding accrued interest, of credit loss expense (reversal of expense) on financing receivable. Excludes net investment in lease.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

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