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, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	$ 64,822	$ 53,303	$ 62,011	$ 53,162	$ 53,162
Initial Allowance for Acquired PCD Assets	0	1,008	0	1,008
(Recovery of) Provision for Credit Losses	5,658	8,096	11,789	9,781
Charge-offs	(4,607)	(2,041)	(8,481)	(3,896)	(11,480)
Recoveries	374
Recoveries		845	928	1,156
Ending balance	66,247	61,211	66,247	61,211	62,011
Construction
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	701	1,273	699	1,250	1,250
Initial Allowance for Acquired PCD Assets	0	0	0	0
(Recovery of) Provision for Credit Losses	(28)	223	(26)	255
Charge-offs	0	0	0	(9)	(9)
Recoveries	0
Recoveries		0	0	0
Ending balance	673	1,496	673	1,496	699
Commercial real estate, other
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	21,788	16,474	20,915	17,710	17,710
Initial Allowance for Acquired PCD Assets	0	280	0	280
(Recovery of) Provision for Credit Losses	(1,856)	2,968	(854)	1,738
Charge-offs	0	(7)	(212)	(40)	(614)
Recoveries	(80)
Recoveries		16	3	43
Ending balance	19,852	19,731	19,852	19,731	20,915
Commercial and industrial
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	10,581	8,307	10,490	8,229	8,229
Initial Allowance for Acquired PCD Assets	0	376	0	376
(Recovery of) Provision for Credit Losses	408	1,905	727	1,984
Charge-offs	(56)	(11)	(291)	(12)	(851)
Recoveries	10
Recoveries		451	17	451
Ending balance	10,943	11,028	10,943	11,028	10,490
Premium finance
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	607	433	484	344	344
Initial Allowance for Acquired PCD Assets	0	0	0	0
(Recovery of) Provision for Credit Losses	207	18	376	121
Charge-offs	(55)	(23)	(109)	(46)	(122)
Recoveries	4
Recoveries		3	12	12
Ending balance	763	431	763	431	484
Leases
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	12,889	9,109	10,850	8,495	8,495
Initial Allowance for Acquired PCD Assets	0	0	0	0
(Recovery of) Provision for Credit Losses	4,533	1,783	7,630	2,786
Charge-offs	(2,377)	(604)	(3,647)	(1,073)	(3,997)
Recoveries	173
Recoveries		89	385	169
Ending balance	15,218	10,377	15,218	10,377	10,850
Residential real estate
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	5,866	6,504	5,937	6,357	6,357
Initial Allowance for Acquired PCD Assets	0	254	0	254
(Recovery of) Provision for Credit Losses	69	(656)	(5)	(497)
Charge-offs	(64)	(59)	(144)	(100)	(170)
Recoveries	68
Recoveries		69	151	98
Ending balance	5,939	6,112	5,939	6,112	5,937
Home equity lines of credit
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	1,689	1,717	1,588	1,693	1,693
Initial Allowance for Acquired PCD Assets	0	13	0	13
(Recovery of) Provision for Credit Losses	57	1	151	44
Charge-offs	(9)	(55)	(9)	(74)	(110)
Recoveries	0
Recoveries		0	7	0
Ending balance	1,737	1,676	1,737	1,676	1,588
Consumer, indirect
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	8,301	7,781	8,590	7,448	7,448
Initial Allowance for Acquired PCD Assets	0	0	0	0
(Recovery of) Provision for Credit Losses	1,803	641	2,904	1,824
Charge-offs	(1,567)	(941)	(3,028)	(1,870)	(4,030)
Recoveries	117
Recoveries		129	188	208
Ending balance	8,654	7,610	8,654	7,610	8,590
Consumer, direct
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	2,279	1,619	2,343	1,575	1,575
Initial Allowance for Acquired PCD Assets	0	85	0	85
(Recovery of) Provision for Credit Losses	179	981	332	1,114
Charge-offs	(141)	(78)	(367)	(182)	(416)
Recoveries	15
Recoveries		35	24	50
Ending balance	2,332	2,642	2,332	2,642	2,343
Deposit account overdrafts
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss [Roll Forward]
Beginning balance	121	86	115	61	61
Initial Allowance for Acquired PCD Assets	0	0	0	0
(Recovery of) Provision for Credit Losses	286	232	554	412
Charge-offs	(338)	(263)	(674)	(490)	(1,161)
Recoveries	67
Recoveries		53	141	125
Ending balance	$ 136	$ 108	$ 136	$ 108	$ 115

Financing Receivable, Excluding Accrued Interest, Allowance For Credit Loss, Recovery, Net

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- Definition

Financing Receivable, Excluding Accrued Interest, Purchased With Credit Deterioration, Allowance For Credit Loss At Acquisition Date, Net Of Purchase Price Adjustments

+ References

No definition available.

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-1

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- Definition

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
-Section 50
-Paragraph 13
-Subparagraph (e)
-Publisher FASB
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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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- Definition

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 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

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-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (d)
-Publisher FASB
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- Definition

Amount, excluding accrued interest, of credit loss expense (reversal of expense) on financing receivable. 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 (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

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