XML 85 R70.htm IDEA: XBRL DOCUMENT v3.7.0.1
Investments - Schedule of Fixed Maturity and Equity Securities Available-for-Sale (Details) - USD ($)
$ in Thousands
Dec. 31, 2016
Dec. 31, 2015
Schedule of Available-for-sale Securities [Line Items]    
Unrealized Losses $ (14,583) $ (10,865)
Fixed maturity securities    
Schedule of Available-for-sale Securities [Line Items]    
Amortized Cost 1,258,419 1,240,089
Unrealized Gains 33,173 1,300
Unrealized Losses (12,634) (9,548)
Fair Value 1,278,958 1,231,841
U.S. Government and government agencies    
Schedule of Available-for-sale Securities [Line Items]    
Amortized Cost 15,910 17,131
Unrealized Gains 135 1
Unrealized Losses (95) (49)
Fair Value 15,950 17,083
States, municipalities and political subdivisions    
Schedule of Available-for-sale Securities [Line Items]    
Amortized Cost 374,527 387,427
Unrealized Gains 4,408 60
Unrealized Losses (3,858) (1,227)
Fair Value 375,077 386,260
Foreign government    
Schedule of Available-for-sale Securities [Line Items]    
Amortized Cost 6,380 6,426
Unrealized Gains 0 3
Unrealized Losses (402) 0
Fair Value 5,978 6,429
Residential mortgage-backed securities    
Schedule of Available-for-sale Securities [Line Items]    
Amortized Cost 136,126 166,324
Unrealized Gains 2,634 579
Unrealized Losses (564) (588)
Fair Value 138,196 166,315
Commercial mortgage-backed securities    
Schedule of Available-for-sale Securities [Line Items]    
Amortized Cost 48,715 74,898
Unrealized Gains 427 233
Unrealized Losses (89) (96)
Fair Value 49,053 75,035
Asset-backed securities    
Schedule of Available-for-sale Securities [Line Items]    
Amortized Cost 76,303 34,396
Unrealized Gains 1,934 106
Unrealized Losses (572) (51)
Fair Value 77,665 34,451
Corporate and other    
Schedule of Available-for-sale Securities [Line Items]    
Amortized Cost 600,458 553,487
Unrealized Gains 23,635 318
Unrealized Losses (7,054) (7,537)
Fair Value 617,039 546,268
Equity securities    
Schedule of Available-for-sale Securities [Line Items]    
Amortized Cost 53,277 50,836
Unrealized Gains 191 163
Unrealized Losses (1,949) (1,317)
Fair Value 51,519 49,682
Common stocks    
Schedule of Available-for-sale Securities [Line Items]    
Amortized Cost 16,236 19,935
Unrealized Gains 0 1
Unrealized Losses (1,371) (1,311)
Fair Value 14,865 18,625
Perpetual preferred stocks    
Schedule of Available-for-sale Securities [Line Items]    
Amortized Cost 37,041 30,901
Unrealized Gains 191 162
Unrealized Losses (578) (6)
Fair Value $ 36,654 $ 31,057