Loans Receivable and ACL (Details) - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	$ 5,994,016,000	$ 4,339,468,000
Total loans (in percentage)	100.00%	100.00%
Deferred fees, net	$ (7,876,000)	$ (6,539,000)
Allowance for credit losses	(87,411,000)	(38,744,000)	$ (32,222,000)	$ (25,028,000)
Net loans	5,898,729,000	4,294,185,000
Aggregate outstanding unpaid principal balance of mortgage loans	207,200,000	221,500,000
Gains on Loans Sold, Including Recognition of Mortgage Servicing Rights	352,000	546,000	(29,000)
Cannabis industry
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	404,800,000	459,600,000
Loans collateralized by cannabis	0	0
Mortgage backed securities | Cannabis industry
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	228,800,000	321,900,000
Residential real estate
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	$ 1,329,758,000	$ 1,254,832,000
Total loans (in percentage)	22.19%	28.92%
Residential real estate | One to four-family residential
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	$ 1,177,156,000	$ 1,130,791,000
Total loans (in percentage)	19.64%	26.06%
Allowance for credit losses	$ (1,703,000)	$ (1,195,000)	(1,835,000)	(3,485,000)
Residential real estate | Home equity
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	$ 152,602,000	$ 124,041,000
Total loans (in percentage)	2.55%	2.86%
Allowance for credit losses	$ (152,000)	$ (74,000)	(117,000)	(258,000)
Commercial real estate
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	$ 2,441,570,000	$ 1,696,441,000
Total loans (in percentage)	40.72%	39.09%
Commercial real estate | Commercial real estate
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	$ 1,924,043,000	$ 1,363,394,000
Total loans (in percentage)	32.09%	31.42%
Allowance for credit losses	$ (21,599,000)	$ (9,481,000)	(5,698,000)	(5,785,000)
Commercial real estate | Multi-family residential
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	$ 517,527,000	$ 333,047,000
Total loans (in percentage)	8.63%	7.67%
Allowance for credit losses	$ (1,188,000)	$ (599,000)	(378,000)	(753,000)
Commercial real estate | Construction & Land Development
Loans Receivable, Allowance for Credit Losses and Credit Quality
Allowance for credit losses		(4,137,000)	(7,630,000)	(3,846,000)
Commercial
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	$ 4,179,812,000	$ 2,840,078,000
Total loans (in percentage)	69.72%	65.45%
Commercial | Construction & Land Development
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	$ 730,573,000	$ 583,809,000
Total loans (in percentage)	12.19%	13.45%
Allowance for credit losses	$ (5,050,000)	$ (4,137,000)
Commercial | Commercial and industrial
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	$ 1,007,669,000	$ 559,828,000
Total loans (in percentage)	16.81%	12.90%
Allowance for credit losses	$ (49,599,000)	$ (11,174,000)	(10,878,000)	(8,255,000)
Consumer
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	$ 203,497,000	$ 244,558,000
Total loans (in percentage)	3.40%	5.64%
Allowance for credit losses	$ (7,895,000)	$ (12,084,000)	(5,686,000)	(1,403,000)
Loans purchased	49,100,000	46,800,000
Mortgage warehouse
Loans Receivable, Allowance for Credit Losses and Credit Quality
Total loans	$ 280,949,000
Total loans (in percentage)	4.69%
Allowance for credit losses	$ (225,000)