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Investment Securities (Narrative) (Details)	3 Months Ended		6 Months Ended	12 Months Ended
Investment Securities (Narrative) (Details)	Jun. 30, 2026 USD ($) Item	Jun. 30, 2025 USD ($)	Jun. 30, 2026 USD ($)	Dec. 31, 2025 USD ($) Item	Dec. 31, 2022 Item
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Investment securities held to maturity	$ 136,127,000		$ 136,127,000	$ 153,943,000
Investment securities held to maturity, allowance for credit loss	$ 0		0	2,000
Number of investment securities that were transferred from AFS to HTM \| Item	0				2
Investment securities held to maturity, fair value	$ 124,177,000		$ 124,177,000	$ 142,508,000
Florida [Member]
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Ratio of outstanding uninsured deposits for public deposits secured by securities pledged			25.00%	25.00%
Pledged under public funds, fair value	223,600,000		$ 223,600,000	$ 167,700,000
Corporate Bond Securities [Member]
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Investment securities held to maturity				9,045,000
Investment securities held to maturity, fair value				8,983,000
Pledged under public funds, fair value	56,300,000		$ 56,300,000	$ 43,500,000
Corporate Bond Securities [Member] \| Florida [Member]
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Number of investment securities			23	15
US Government and US Agency Issued Bonds and Mortgage Backed Securities [Member]
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Investment securities held to maturity	136,100,000		$ 136,100,000
Investment securities held to maturity, allowance for credit loss	2,000		2,000
Investment Securities Transferred in 2022 From Available For Sale To Held To Maturity [Member]
Debt Securities, Available-for-sale and Held-to-maturity [Line Items]
Amortization of net unrealized (loss) gain on securities transferred from available-for-sale to held-to-maturity	99,000	$ 67,000
Investment securities held to maturity, fair value	83,400,000		83,400,000
Unamortized net unrealized losses	$ 8,800,000		$ 8,800,000