XML 67 R54.htm IDEA: XBRL DOCUMENT v3.10.0.1
Note 5 - Investments Net Gains (Losses) on Investments and Other Financial Instruments (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Gain (Loss) on Securities [Line Items]        
Other gains (losses), net realized gain (loss) $ 11 $ 7 $ 46 $ 25
Net realized gains (losses) on investments (4,447) (32) (8,977) (9,393)
Other-than-temporary impairment losses (900) 0 (1,744) (1,000)
Unrealized Gain (Loss) on Securities [1] 1,405 2,353 (17,132) 14,517
Total net gains (losses) on investments (3,942) 2,321 (27,853) 4,124
Net gains (losses) on other financial instruments (538) 159 (2,918) 836
Net gains (losses) on investments and other financial instruments (4,480) 2,480 (30,771) 4,960
Fixed maturities        
Gain (Loss) on Securities [Line Items]        
Fixed maturities available for sale, net realized gain (loss) [2] (4,219) 137 (9,030) (3,552)
Gross investment gains from sales and redemptions 814 419 1,831 5,150
Gross investment losses from sales and redemptions (5,033) (282) (10,861) (8,702)
Equity securities        
Gain (Loss) on Securities [Line Items]        
Equity securities, net realized gain (loss) (69) 33 571 418
Trading Securities        
Gain (Loss) on Securities [Line Items]        
Trading securities, net realized gain (loss) (260) (223) (910) (6,266)
Short-term Investments        
Gain (Loss) on Securities [Line Items]        
Short-term investments, net realized gain (loss) 7 14 0 (18)
Other invested assets        
Gain (Loss) on Securities [Line Items]        
Other invested assets, net realized gain (loss) $ 83 $ 0 $ 346 $ 0
[1] These amounts include unrealized gains (losses) on investment securities other than securities available for sale. For the three and nine months ended September 30, 2017, the unrealized gains (losses) on investments exclude the net change in unrealized gains and losses on equity securities. Prior to the implementation of the update to the standard for the accounting of financial instruments effective January 1, 2018, the unrealized gains (losses) associated with equity securities were classified in accumulated other comprehensive income.
[2] Components of net realized gains (losses) on fixed-maturities available for sale include:
 
Three Months Ended
September 30,
 
Nine Months Ended
September 30,
(In thousands)
2018
 
2017
 
2018
 
2017
Gross investment gains from sales and redemptions
$
814

 
$
419

 
$
1,831

 
$
5,150

Gross investment losses from sales and redemptions
(5,033
)
 
(282
)
 
(10,861
)
 
(8,702
)