Business Combinations - Pro Forma Results (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended							9 Months Ended
	Sep. 30, 2025	Jun. 30, 2025	Mar. 31, 2025	Dec. 31, 2024	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2025	Sep. 30, 2024
Business Combination [Line Items]
Net interest and other income					$ 40,429				$ 111,350
Net income	$ 27,065	$ 11,778	$ 13,324	$ 10,927	$ 8,825	$ 9,020	$ 8,199	$ 52,167	$ 26,044
Earnings Per Share, Basic (in USD per share)	$ 1.23				$ 0.40			$ 2.36	$ 1.18
Earnings Per Share, Diluted (in USD per share)	$ 1.20				$ 0.39			$ 2.32	$ 1.17
Weighted Average Common Shares Outstanding, Basic (in shares)	22,090,668				22,007,772			22,085,968	22,002,812
Weighted Average Common Shares Outstanding, Diluted (in shares)	22,502,680				22,332,220			22,466,554	22,296,540
Sallyport Commercial Finance
Business Combination [Line Items]
Weighted Average Common Shares Outstanding, Basic (in shares)					22,007,772				22,002,812
Weighted Average Common Shares Outstanding, Diluted (in shares)					22,332,220				22,296,540
Pro Forma Adjustments					$ (424)				$ (1,030)
Net interest and other income					45,177				126,091
Net income					$ 9,892				$ 28,638
Earnings Per Share, Basic (in USD per share)					$ 0.45				$ 1.30
Earnings Per Share, Diluted (in USD per share)					$ 0.44				$ 1.28
Sallyport Commercial Finance
Business Combination [Line Items]
Net interest and other income					$ 4,748				$ 14,741
Net income					$ 1,491				$ 3,624