Note 3 - Estimated Fair Values of the Company's Financial Assets and Liabilities (Details) - USD ($)	Jun. 30, 2016	Dec. 31, 2015
Reported Value Measurement [Member]
Cash and cash equivalents	$ 3,535,682	$ 2,466,526
Investments, at fair value	14,172,650	11,735,387
Total Financial Assets	17,708,332	14,201,913
Policyholder deposits in deposit-type contracts	2,402,115	1,573,988
Total Financial Liabilities	2,402,115	1,573,988
Estimate of Fair Value Measurement [Member]
Cash and cash equivalents	3,535,682	2,466,526
Investments, at fair value	14,172,650	11,735,387
Total Financial Assets	17,708,332	14,201,913
Policyholder deposits in deposit-type contracts	2,406,919	1,406,724
Total Financial Liabilities	$ 2,406,919	$ 1,406,724