Consolidated Balance Sheets (Parentheticals) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Statement of Financial Position [Abstract]
Fixed maturity securities, amortized cost	$ 110,819	$ 107,213
Equity securities, amortized cost	$ 3,321	$ 3,341
Common stock, shares authorized (in shares)	100,000,000	100,000,000
Common stock, shares issued (in shares)	7,577,829	7,644,492
Common stock, shares outstanding (in shares)	7,577,829	7,644,492