XML 43 R31.htm IDEA: XBRL DOCUMENT v3.19.2
Net Investment Income and Realized Investment Gains (Losses) (Tables)
 6 Months Ended
Jun. 30, 2019
Investments, Debt and Equity Securities [Abstract]  
Summary of Net Investment Income
Net investment income is shown below (in thousands):
 
Three months ended June 30,
 
Six months ended June 30,
 
2019
 
2018
 
2019
 
2018
Bonds
$
150,907

 
$
142,529

 
$
298,464

 
$
282,624

Dividends on equity securities
9,015

 
10,898

 
17,307

 
20,338

Mortgage loans
63,158

 
58,999

 
126,357

 
122,867

Real estate
4,508

 
4,212

 
6,363

 
8,495

Options
23,125

 
21,778

 
89,610

 
7,633

Other invested assets
7,017

 
8,325

 
11,975

 
13,453

Total
$
257,730

 
$
246,741

 
$
550,076

 
$
455,410
Summary of Realized Investment Gains (Losses)
Net realized investment gains (losses) are shown below (in thousands):
 
Three months ended June 30,
 
Six months ended June 30,
 
2019
 
2018
 
2019
 
2018
Bonds
$
2,611

 
$
6,070

 
$
5,213

 
$
6,737

Mortgage loans
(544
)
 
(856
)
 
(89
)
 
(554
)
Real estate
(2,728
)
 
(197
)
 
(2,886
)
 
(114
)
Other invested assets
(2,276
)
 
(10
)
 
(2,228
)
 
(18
)
Total
$
(2,937
)
 
$
5,007

 
$
10

 
$
6,051

Other-than-temporary impairment losses are shown below (in thousands):
 
Three months ended June 30,
 
Six months ended June 30,
 
2019
 
2018
 
2019
 
2018
Bonds
$
(6,968
)
 
$
—

 
$
(6,968
)
 
$
—