v3.25.1

Note 2 - Investments (Details Textual)	12 Months Ended
Note 2 - Investments (Details Textual)	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)
Proceeds from Sale, Maturity and Collection of Investments	$ 29,657,388	$ 21,419,454
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions	212
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax	$ 5,063,509	4,927,710
Number of Loans in Non-accrued Status	1
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Principal Amount of Delinquent Loans	$ 755,663	0
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Interest Rate	6.95%
Past Due Loans, Term Past Due	265 days
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate, Delinquent Principal or Interest, Acquired from Affiliates	$ 14,005
Financing Receivable, before Allowance for Credit Loss	25,248,434	19,638,897
Financial Asset, Past Due [Member]
Financing Receivable, before Allowance for Credit Loss	769,668
Financing Receivable, Allowance for Credit Loss	$ 0
Fixed Income Securities [Member]
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions	118
Collateralized Mortgage-Backed Securities [Member]
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions	77
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax	$ 945,533	1,164,216
Term Loans [Member]
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions	6
Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, before Tax	$ 212,084	$ 286,770
Preferred Stock [Member]
Debt Securities, Available-for-Sale, Unrealized Loss Position, Number of Positions	11

Amount of principal due on delinquent mortgage loan within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate, acquired from controlled and other affiliates.

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Interest rate of mortgage loan within investment in mortgage loan on real estate by entity with substantial portion of business acquiring and holding investment real estate or interest in real estate.

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Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset.

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Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.

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Amortized cost, before allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease.

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The number of loans in non-accrued status.

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US Alliance Corp 10-K