Loans and Allowance for Credit Losses - Schedule of the Risk Category of Loans by Class of Loans (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022
Loans and Leases Receivable Disclosure [Abstract]
Prior	$ 2,548,123		$ 1,906,535
Originated, Four years before current fiscal year	779,510		778,256
Originated, Three years before current fiscal year	665,859		763,347
Originated, Two years before current fiscal year	1,242,998		673,719
Originated, Fiscal year before current fiscal year	1,186,061		1,195,299
Originated, Current fiscal year	148,693		1,139,872
Revolving Loans Amort. Cost Basis	1,131,743		1,154,332
Revolving Loans Convert. to Term	34,689		24,272
Loans	7,737,676		7,635,632
Financial Asset, Write Offs [Abstract]
Prior	(1,054)		(966)
Originated, Four years before current fiscal year	0		(746)
Originated, Three years before current fiscal year	0		(725)
Originated, Two years before current fiscal year	0		0
Originated, Fiscal year before current fiscal year	0		0
Originated, Current fiscal year	0		0
Revolving Loans Amort. Cost Basis	0		(558)
Revolving Loans Convert. to Term	0		0
YTD Gross Charge-offs	(1,054)	$ (514)	(2,995)
Commercial
Loans and Leases Receivable Disclosure [Abstract]
Prior	210,021		184,661
Originated, Four years before current fiscal year	56,872		47,744
Originated, Three years before current fiscal year	61,430		56,537
Originated, Two years before current fiscal year	238,000		64,163
Originated, Fiscal year before current fiscal year	160,128		237,146
Originated, Current fiscal year	24,643		144,472
Revolving Loans Amort. Cost Basis	725,114		742,909
Revolving Loans Convert. to Term	6,775		9,717
Loans	1,482,983		1,487,349
Financial Asset, Write Offs [Abstract]
Prior	(868)		(283)
Originated, Four years before current fiscal year	0		(101)
Originated, Three years before current fiscal year	0		(49)
Originated, Two years before current fiscal year	0		0
Originated, Fiscal year before current fiscal year	0		0
Originated, Current fiscal year	0		0
Revolving Loans Amort. Cost Basis	0		(483)
Revolving Loans Convert. to Term	0		0
YTD Gross Charge-offs	(868)	(514)	(916)
Commercial | Pass
Loans and Leases Receivable Disclosure [Abstract]
Prior	207,824		183,329
Originated, Four years before current fiscal year	56,608		47,393
Originated, Three years before current fiscal year	61,430		56,261
Originated, Two years before current fiscal year	237,660		64,163
Originated, Fiscal year before current fiscal year	160,051		237,146
Originated, Current fiscal year	24,643		144,390
Revolving Loans Amort. Cost Basis	719,939		736,090
Revolving Loans Convert. to Term	6,499		8,570
Loans	1,474,654		1,477,342
Commercial | Special Mention
Loans and Leases Receivable Disclosure [Abstract]
Prior	0		0
Originated, Four years before current fiscal year	0		0
Originated, Three years before current fiscal year	0		0
Originated, Two years before current fiscal year	0		0
Originated, Fiscal year before current fiscal year	77		0
Originated, Current fiscal year	0		82
Revolving Loans Amort. Cost Basis	4,976		5,475
Revolving Loans Convert. to Term	0		0
Loans	5,053		5,557
Commercial | Substandard
Loans and Leases Receivable Disclosure [Abstract]
Prior	2,197		1,332
Originated, Four years before current fiscal year	264		351
Originated, Three years before current fiscal year	0		276
Originated, Two years before current fiscal year	340		0
Originated, Fiscal year before current fiscal year	0		0
Originated, Current fiscal year	0		0
Revolving Loans Amort. Cost Basis	199		1,344
Revolving Loans Convert. to Term	276		1,147
Loans	3,276		4,450
PPP loans
Loans and Leases Receivable Disclosure [Abstract]
Loans	709		3,256
PPP loans | Pass
Loans and Leases Receivable Disclosure [Abstract]
Prior	0		0
Originated, Four years before current fiscal year	0		0
Originated, Three years before current fiscal year	0		0
Originated, Two years before current fiscal year	709		2,479
Originated, Fiscal year before current fiscal year	0		777
Originated, Current fiscal year	0		0
Revolving Loans Amort. Cost Basis	0		0
Revolving Loans Convert. to Term	0		0
Loans	709		3,256
Income-producing - commercial real estate
Loans and Leases Receivable Disclosure [Abstract]
Prior	1,506,732		1,121,337
Originated, Four years before current fiscal year	498,873		446,427
Originated, Three years before current fiscal year	373,036		484,683
Originated, Two years before current fiscal year	528,962		340,900
Originated, Fiscal year before current fiscal year	696,291		542,143
Originated, Current fiscal year	114,213		744,328
Revolving Loans Amort. Cost Basis	247,521		239,765
Revolving Loans Convert. to Term	5,275		358
Loans	3,970,903		3,919,941
Financial Asset, Write Offs [Abstract]
Prior			(680)
Originated, Four years before current fiscal year			(645)
Originated, Three years before current fiscal year			(676)
Originated, Two years before current fiscal year			0
Originated, Fiscal year before current fiscal year			0
Originated, Current fiscal year			0
Revolving Loans Amort. Cost Basis			0
Revolving Loans Convert. to Term			0
YTD Gross Charge-offs	0	0	(2,001)
Income-producing - commercial real estate | Pass
Loans and Leases Receivable Disclosure [Abstract]
Prior	1,431,756		1,016,529
Originated, Four years before current fiscal year	494,678		439,221
Originated, Three years before current fiscal year	366,302		480,474
Originated, Two years before current fiscal year	528,962		334,165
Originated, Fiscal year before current fiscal year	696,291		542,143
Originated, Current fiscal year	114,213		744,328
Revolving Loans Amort. Cost Basis	199,847		192,089
Revolving Loans Convert. to Term	5,275		358
Loans	3,837,324		3,749,307
Income-producing - commercial real estate | Special Mention
Loans and Leases Receivable Disclosure [Abstract]
Prior	12,376		44,195
Originated, Four years before current fiscal year	4,195		5,206
Originated, Three years before current fiscal year	6,734		4,209
Originated, Two years before current fiscal year	0		6,735
Originated, Fiscal year before current fiscal year	0		0
Originated, Current fiscal year	0		0
Revolving Loans Amort. Cost Basis	47,674		47,676
Revolving Loans Convert. to Term	0		0
Loans	70,979		108,021
Income-producing - commercial real estate | Substandard
Loans and Leases Receivable Disclosure [Abstract]
Prior	62,600		60,613
Originated, Four years before current fiscal year	0		2,000
Originated, Three years before current fiscal year	0		0
Originated, Two years before current fiscal year	0		0
Originated, Fiscal year before current fiscal year	0		0
Originated, Current fiscal year	0		0
Revolving Loans Amort. Cost Basis	0		0
Revolving Loans Convert. to Term	0		0
Loans	62,600		62,613
Owner-occupied - commercial real estate
Loans and Leases Receivable Disclosure [Abstract]
Prior	668,674		480,782
Originated, Four years before current fiscal year	110,870		191,646
Originated, Three years before current fiscal year	39,752		111,497
Originated, Two years before current fiscal year	207,696		40,562
Originated, Fiscal year before current fiscal year	39,939		206,595
Originated, Current fiscal year	5,048		41,765
Revolving Loans Amort. Cost Basis	1,551		24,240
Revolving Loans Convert. to Term	22,169		13,238
Loans	1,095,699		1,110,325
Financial Asset, Write Offs [Abstract]
YTD Gross Charge-offs	0	0
Owner-occupied - commercial real estate | Pass
Loans and Leases Receivable Disclosure [Abstract]
Prior	648,931		461,029
Originated, Four years before current fiscal year	110,870		191,646
Originated, Three years before current fiscal year	39,752		111,497
Originated, Two years before current fiscal year	207,696		40,562
Originated, Fiscal year before current fiscal year	39,939		206,595
Originated, Current fiscal year	5,048		41,765
Revolving Loans Amort. Cost Basis	1,551		24,240
Revolving Loans Convert. to Term	22,169		13,238
Loans	1,075,956		1,090,572
Owner-occupied - commercial real estate | Substandard
Loans and Leases Receivable Disclosure [Abstract]
Prior	19,743		19,753
Originated, Four years before current fiscal year	0		0
Originated, Three years before current fiscal year	0		0
Originated, Two years before current fiscal year	0		0
Originated, Fiscal year before current fiscal year	0		0
Originated, Current fiscal year	0		0
Revolving Loans Amort. Cost Basis	0		0
Revolving Loans Convert. to Term	0		0
Loans	19,743		19,753
Real estate mortgage - residential
Loans and Leases Receivable Disclosure [Abstract]
Prior	30,061		18,666
Originated, Four years before current fiscal year	8,162		12,438
Originated, Three years before current fiscal year	2,626		8,219
Originated, Two years before current fiscal year	16,402		2,640
Originated, Fiscal year before current fiscal year	14,362		16,307
Originated, Current fiscal year	2,064		14,731
Revolving Loans Amort. Cost Basis	0		0
Revolving Loans Convert. to Term	0		0
Loans	73,677		73,001
Financial Asset, Write Offs [Abstract]
YTD Gross Charge-offs	0	0
Real estate mortgage - residential | Pass
Loans and Leases Receivable Disclosure [Abstract]
Prior	28,363		16,968
Originated, Four years before current fiscal year	8,162		12,438
Originated, Three years before current fiscal year	2,626		8,219
Originated, Two years before current fiscal year	16,402		2,640
Originated, Fiscal year before current fiscal year	14,362		16,307
Originated, Current fiscal year	2,064		14,731
Revolving Loans Amort. Cost Basis	0		0
Revolving Loans Convert. to Term	0		0
Loans	71,979		71,303
Real estate mortgage - residential | Substandard
Loans and Leases Receivable Disclosure [Abstract]
Prior	1,698		1,698
Originated, Four years before current fiscal year	0		0
Originated, Three years before current fiscal year	0		0
Originated, Two years before current fiscal year	0		0
Originated, Fiscal year before current fiscal year	0		0
Originated, Current fiscal year	0		0
Revolving Loans Amort. Cost Basis	0		0
Revolving Loans Convert. to Term	0		0
Loans	1,698		1,698
Construction - commercial and residential
Loans and Leases Receivable Disclosure [Abstract]
Prior	110,780		84,522
Originated, Four years before current fiscal year	92,940		71,841
Originated, Three years before current fiscal year	155,158		90,560
Originated, Two years before current fiscal year	250,206		189,023
Originated, Fiscal year before current fiscal year	239,367		191,127
Originated, Current fiscal year	910		159,771
Revolving Loans Amort. Cost Basis	99,516		90,911
Revolving Loans Convert. to Term	0		0
Loans	948,877		877,755
Financial Asset, Write Offs [Abstract]
Prior	(136)
Originated, Four years before current fiscal year	0
Originated, Three years before current fiscal year	0
Originated, Two years before current fiscal year	0
Originated, Fiscal year before current fiscal year	0
Originated, Current fiscal year	0
Revolving Loans Amort. Cost Basis	0
Revolving Loans Convert. to Term	0
YTD Gross Charge-offs	(136)	0
Construction - commercial and residential | Pass
Loans and Leases Receivable Disclosure [Abstract]
Prior	110,247		84,522
Originated, Four years before current fiscal year	92,940		71,841
Originated, Three years before current fiscal year	155,158		90,560
Originated, Two years before current fiscal year	250,206		189,023
Originated, Fiscal year before current fiscal year	239,367		191,127
Originated, Current fiscal year	910		159,771
Revolving Loans Amort. Cost Basis	99,516		90,911
Revolving Loans Convert. to Term	0		0
Loans	948,344		877,755
Construction - commercial and residential | Substandard
Loans and Leases Receivable Disclosure [Abstract]
Prior	533
Originated, Four years before current fiscal year	0
Originated, Three years before current fiscal year	0
Originated, Two years before current fiscal year	0
Originated, Fiscal year before current fiscal year	0
Originated, Current fiscal year	0
Revolving Loans Amort. Cost Basis	0
Revolving Loans Convert. to Term	0
Loans	533
Construction - C&I (owner occupied)
Loans and Leases Receivable Disclosure [Abstract]
Prior	19,548		14,816
Originated, Four years before current fiscal year	11,754		8,160
Originated, Three years before current fiscal year	33,609		11,810
Originated, Two years before current fiscal year	647		33,854
Originated, Fiscal year before current fiscal year	35,170		653
Originated, Current fiscal year	1,815		34,679
Revolving Loans Amort. Cost Basis	6,470		6,507
Revolving Loans Convert. to Term	0		0
Loans	109,013		110,479
Construction - C&I (owner occupied) | Pass
Loans and Leases Receivable Disclosure [Abstract]
Prior	19,548		14,816
Originated, Four years before current fiscal year	11,754		8,160
Originated, Three years before current fiscal year	33,609		11,810
Originated, Two years before current fiscal year	647		33,854
Originated, Fiscal year before current fiscal year	35,170		653
Originated, Current fiscal year	1,815		34,679
Revolving Loans Amort. Cost Basis	6,470		6,507
Revolving Loans Convert. to Term	0		0
Loans	109,013		110,479
Home equity
Loans and Leases Receivable Disclosure [Abstract]
Prior	2,300		1,747
Originated, Four years before current fiscal year	39		0
Originated, Three years before current fiscal year	248		41
Originated, Two years before current fiscal year	376		98
Originated, Fiscal year before current fiscal year	686		551
Originated, Current fiscal year	0		0
Revolving Loans Amort. Cost Basis	49,710		48,439
Revolving Loans Convert. to Term	470		906
Loans	53,829		51,782
Financial Asset, Write Offs [Abstract]
YTD Gross Charge-offs	0	0
Home equity | Pass
Loans and Leases Receivable Disclosure [Abstract]
Prior	2,300		1,747
Originated, Four years before current fiscal year	0		0
Originated, Three years before current fiscal year	248		0
Originated, Two years before current fiscal year	376		98
Originated, Fiscal year before current fiscal year	686		551
Originated, Current fiscal year	0		0
Revolving Loans Amort. Cost Basis	49,649		48,378
Revolving Loans Convert. to Term	470		906
Loans	53,729		51,680
Home equity | Substandard
Loans and Leases Receivable Disclosure [Abstract]
Prior	0		0
Originated, Four years before current fiscal year	39		0
Originated, Three years before current fiscal year	0		41
Originated, Two years before current fiscal year	0		0
Originated, Fiscal year before current fiscal year	0		0
Originated, Current fiscal year	0		0
Revolving Loans Amort. Cost Basis	61		61
Revolving Loans Convert. to Term	0		0
Loans	100		102
Other consumer
Loans and Leases Receivable Disclosure [Abstract]
Prior	7		4
Originated, Four years before current fiscal year	0		0
Originated, Three years before current fiscal year	0		0
Originated, Two years before current fiscal year	0		0
Originated, Fiscal year before current fiscal year	118		0
Originated, Current fiscal year	0		126
Revolving Loans Amort. Cost Basis	1,861		1,561
Revolving Loans Convert. to Term	0		53
Loans	1,986		1,744
Financial Asset, Write Offs [Abstract]
Prior	(50)		(3)
Originated, Four years before current fiscal year	0		0
Originated, Three years before current fiscal year	0		0
Originated, Two years before current fiscal year	0		0
Originated, Fiscal year before current fiscal year	0		0
Originated, Current fiscal year	0		0
Revolving Loans Amort. Cost Basis	0		(75)
Revolving Loans Convert. to Term	0		0
YTD Gross Charge-offs	(50)	$ 0	(78)
Other consumer | Pass
Loans and Leases Receivable Disclosure [Abstract]
Prior	7		4
Originated, Four years before current fiscal year	0		0
Originated, Three years before current fiscal year	0		0
Originated, Two years before current fiscal year	0		0
Originated, Fiscal year before current fiscal year	118		0
Originated, Current fiscal year	0		126
Revolving Loans Amort. Cost Basis	1,861		1,561
Revolving Loans Convert. to Term	0		3
Loans	$ 1,986		1,694
Other consumer | Substandard
Loans and Leases Receivable Disclosure [Abstract]
Prior			0
Originated, Four years before current fiscal year			0
Originated, Three years before current fiscal year			0
Originated, Two years before current fiscal year			0
Originated, Fiscal year before current fiscal year			0
Originated, Current fiscal year			0
Revolving Loans Amort. Cost Basis			0
Revolving Loans Convert. to Term			50
Loans			$ 50