Note 4 - Investments (Details) - Fixed Maturity Securities by Contractual Maturity (USD $)	Mar. 31, 2015	Dec. 31, 2014
Note 4 - Investments (Details) - Fixed Maturity Securities by Contractual Maturity [Line Items]
Total	$ 399,540,804	$ 403,596,261
Total	430,771,661	430,117,478
All Except for State Guaranteed Receivables [Member]
Note 4 - Investments (Details) - Fixed Maturity Securities by Contractual Maturity [Line Items]
Due in one year or less	8,830,253
Due in one year or less	9,030,285
Due after one year through five years	84,073,704
Due after one year through five years	92,683,476
Due after five years through ten years	180,399,260
Due after five years through ten years	190,895,214
Due after ten years	52,812,115
Due after ten years	60,644,458
Due at multiple maturity dates	73,425,472
Due at multiple maturity dates	77,518,228
Total	399,540,804
Total	$ 430,771,661