4. Fair Value Measurements (Details) (USD $)	Jun. 30, 2013	Dec. 31, 2012
Fixed-maturity investments available for sale U.S. Treasury securities and obligations of U.S. government corporations and agencies
Political subdivisions of States, Territories and Possessions	5,264	5,475
Corporate and other bonds industrial and miscellaneous	17,132	20,707
Total fixed maturities	22,396	26,182
Equity investments	7,190	5,290
Total investments	29,586	31,472
Level 1
Fixed-maturity investments available for sale U.S. Treasury securities and obligations of U.S. government corporations and agencies
Political subdivisions of States, Territories and Possessions
Corporate and other bonds industrial and miscellaneous	8,765	11,600
Total fixed maturities	8,765	11,600
Equity investments	7,190	5,290
Total investments	15,955	16,890
Level 2
Fixed-maturity investments available for sale U.S. Treasury securities and obligations of U.S. government corporations and agencies
Political subdivisions of States, Territories and Possessions	5,264	5,475
Corporate and other bonds industrial and miscellaneous	8,367	9,107
Total fixed maturities	13,631	14,582
Equity investments
Total investments	13,631	14,582
Level 3
Fixed-maturity investments available for sale U.S. Treasury securities and obligations of U.S. government corporations and agencies
Political subdivisions of States, Territories and Possessions
Corporate and other bonds industrial and miscellaneous
Total fixed maturities
Equity investments
Total investments