INVESTMENT SECURITIES - Continuous loss position (Details) - USD ($)	Jun. 30, 2026	Dec. 31, 2025
Fair Value
Less than 12 Months	$ 309,954
12 Months or Longer	2,724,051	$ 2,841,983
Total	3,034,005	2,841,983
Unrealized Losses
Less than 12 Months	47
12 Months or Longer	152,055	139,375
Total	152,102	139,375
Municipal securities
Fair Value
Less than 12 Months	309,954
12 Months or Longer	527,600	528,782
Total	837,554	528,782
Unrealized Losses
Less than 12 Months	47
12 Months or Longer	1,572	4,207
Total	1,619	4,207
Collateralized mortgage obligation bonds
Fair Value
12 Months or Longer	42,003	49,717
Total	42,003	49,717
Unrealized Losses
12 Months or Longer	1,252	1,263
Total	1,252	1,263
Mortgage-backed securities
Fair Value
12 Months or Longer	730,111	825,648
Total	730,111	825,648
Unrealized Losses
12 Months or Longer	75,552	73,994
Total	75,552	73,994
U.S. government agencies
Fair Value
12 Months or Longer	1,424,337	1,437,836
Total	1,424,337	1,437,836
Unrealized Losses
12 Months or Longer	73,679	59,911
Total	$ 73,679	$ 59,911

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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