XML 58 R39.htm IDEA: XBRL DOCUMENT v3.4.0.3
Fair Value of Financial Instruments (Details Textual) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Fair Value of Financial Instruments (Textual) [Abstract]    
Embedded Derivative, Gain (Loss) on Embedded Derivative Total $ (676) $ 439
Level 3 [Member]    
Fair Value of Financial Instruments (Textual) [Abstract]    
Embedded Derivative, Gain (Loss) on Embedded Derivative Total $ (674) $ 439
Percentage Of Invested Assets In Total Investment Portfolio Level3 Recurring 2.60%