Note 2 - Investments - Amortized Cost and Fair Value of Debt Securities By Contractual Maturity (Details)	Sep. 30, 2016 USD ($)
One year or less, amortized cost	$ 49,879
One year or less, fair value	49,925
After one year through five years, amortized cost	1,820,706
After one year through five years, fair value	1,839,613
After five years through ten years, amortized cost	1,603,698
After five years through ten years, fair value	1,665,396
More than 10 years, amortized cost	3,355,570
More than 10 years, fair value	3,612,178
Mortgage backed and asset backed securities, amortized cost	3,519,191
Mortgage backed and asset backed securities, fair value	3,636,129
Total fixed maturities	10,349,044
Total fixed maturities	$ 10,803,241