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Fair Value of Financial Instruments (Tables)
6 Months Ended
Jun. 30, 2014
Fair Value Disclosures [Abstract]  
Carrying Value and Estimated Fair Value of Financial Instruments
A summary of the carrying value and estimated fair value of our financial instruments at June 30, 2014 and December 31, 2013 is as follows:
 
June 30, 2014
 
December 31, 2013
 
Fair Value
 
Carrying Value
 
Fair Value
 
Carrying Value
Assets
 
 
 
 
 
 
 
Investments
 
 
 
 
 
 
 
Fixed maturities:
 
 
 
 
 
 
 
Held-to-maturity securities
$
640

 
$
630

 
$
669

 
$
656

Available-for-sale securities
2,824,018

 
2,824,018

 
2,751,256

 
2,751,256

Trading securities
18,305

 
18,305

 
9,940

 
9,940

Equity securities:
 
 
 
 
 
 
 
Available-for-sale securities
239,244

 
239,244

 
229,368

 
229,368

Trading securities
3,206

 
3,206

 
2,487

 
2,487

Mortgage loans
4,724

 
4,313

 
4,724

 
4,423

Policy loans
6,200

 
6,200

 
6,261

 
6,261

Other long-term investments
48,707

 
48,707

 
44,946

 
44,946

Short-term investments
475

 
475

 
800

 
800

Cash and cash equivalents
90,276

 
90,276

 
92,193

 
92,193

Corporate-owned life insurance
578

 
578

 

 

Liabilities
 
 
 
 
 
 
 
Policy reserves
 
 
 
 
 
 
 
Annuity (accumulations) (1)
$
949,519

 
$
908,765

 
$
941,636

 
$
925,832

Annuity (benefit payments)
147,594

 
96,661

 
140,276

 
94,805

(1) Annuity accumulations represent deferred annuity contracts that are currently earning interest.
Financial Instruments Measured at Fair Value on Recurring Basis
The following tables present the categorization for our financial instruments measured at fair value on a recurring basis in our Consolidated Balance Sheets at June 30, 2014 and December 31, 2013:
June 30, 2014
 
 
Fair Value Measurements
Description
Total
 
Level 1
 
Level 2
 
Level 3
AVAILABLE-FOR-SALE
 
 
 
 
 
 
 
Fixed maturities:
 
 
 
 
 
 
 
Bonds
 
 
 
 
 
 
 
U.S. Treasury
$
30,703

 
$

 
$
30,703

 
$

U.S. government agency
356,681

 

 
356,681

 

States, municipalities and political subdivisions
736,768

 

 
736,158

 
610

Foreign bonds
150,225

 

 
150,225

 

Public utilities
220,344

 

 
220,344

 

Corporate bonds


 


 


 


Energy
154,600

 

 
154,600

 

Industrials
223,801

 

 
223,801

 

Consumer goods and services
164,326

 

 
162,937

 
1,389

Health care
81,960

 

 
81,960

 

Technology, media and telecommunications
131,824

 

 
131,824

 

Financial services
233,543

 

 
222,005

 
11,538

Mortgage-backed securities
20,188

 

 
20,188

 

Collateralized mortgage obligations
315,736

 

 
315,736

 

Asset-backed securities
3,319

 

 
1,477

 
1,842

Total Available-for-Sale Fixed Maturities
$
2,824,018

 
$

 
$
2,808,639

 
$
15,379

Equity securities:
 
 
 
 
 
 
 
Common stocks
 
 
 
 
 
 
 
Public utilities
$
18,666

 
$
18,666

 
$

 
$

Energy
16,485

 
16,485

 

 

Industrials
46,624

 
46,619

 
5

 

Consumer goods and services
21,777

 
21,777

 

 

Health care
26,766

 
26,766

 

 

Technology, media and telecommunications
13,923

 
13,923

 

 

Financial services
89,884

 
85,945

 
67

 
3,872

Nonredeemable preferred stocks
5,119

 
553

 
4,566

 

Total Available-for-Sale Equity Securities
$
239,244

 
$
230,734

 
$
4,638

 
$
3,872

Total Available-for-Sale Securities
$
3,063,262

 
$
230,734

 
$
2,813,277

 
$
19,251

TRADING
 
 
 
 
 
 
 
Fixed maturities:
 
 
 
 
 
 
 
Bonds
 
 
 
 
 
 
 
Foreign bonds
$
1,252

 
$

 
$
1,252

 
$

Corporate bonds


 


 


 


Industrials
2,128

 

 
2,128

 

Consumer goods and services
1,099

 

 
1,099

 

Health care
2,517

 

 
2,517

 

Technology, media and telecommunications
3,004

 

 
3,004

 

Financial services
4,214

 

 
4,214

 

Redeemable preferred stocks
4,091

 
4,091

 

 

Equity securities:
 
 
 
 
 
 
 
Energy
659

 
659

 

 

Consumer goods and services
32

 
32

 

 

Health care
389

 
389

 

 

Technology, media and telecommunications
364

 
364

 

 

Nonredeemable preferred stocks
1,762

 
1,762

 

 

Total Trading Securities
$
21,511

 
$
7,297

 
$
14,214

 
$

Short-Term Investments
$
475

 
$
475

 
$

 
$

Money Market Accounts
$
30,120

 
$
30,120

 
$

 
$

Corporate-Owned Life Insurance
$
578

 
$

 
$
578

 
$

Total Assets Measured at Fair Value
$
3,115,946

 
$
268,626

 
$
2,828,069

 
$
19,251


December 31, 2013
 
 
Fair Value Measurements
Description
Total
 
Level 1
 
Level 2
 
Level 3
AVAILABLE-FOR-SALE
 
 
 
 
 
 
 
Fixed maturities:
 
 
 
 
 
 
 
Bonds
 
 
 
 
 
 
 
U.S. Treasury
$
33,895

 
$

 
$
33,895

 
$

U.S. government agency
269,583

 

 
269,583

 

States, municipalities and political subdivisions
713,907

 

 
713,209

 
698

Foreign bonds
172,856

 

 
172,856

 

Public utilities
218,576

 

 
218,576

 

Corporate bonds

 


 


 


Energy
161,010

 

 
161,010

 

Industrials
237,028

 

 
237,028

 

Consumer goods and services
167,914

 

 
166,460

 
1,454

Health care
92,946

 

 
92,946

 

Technology, media and telecommunications
120,966

 

 
120,966

 

Financial services
241,751

 

 
229,725

 
12,026

Mortgage-backed securities
22,066

 

 
22,066

 

Collateralized mortgage obligations
294,763

 

 
294,763

 

Asset-backed securities
3,995

 

 
1,966

 
2,029

Total Available-for-Sale Fixed Maturities
$
2,751,256

 
$

 
$
2,735,049

 
$
16,207

Equity securities:
 
 
 
 
 
 
 
Common stocks
 
 
 
 
 
 
 
Public utilities
$
16,272

 
$
16,272

 
$

 
$

Energy
14,363

 
14,363

 

 

Industrials
46,099

 
46,083

 
16

 

Consumer goods and services
21,258

 
21,258

 

 

Health care
24,998

 
24,998

 

 

Technology, media and telecommunications
13,304

 
13,304

 

 

Financial services
88,262

 
84,419

 
62

 
3,781

Nonredeemable preferred stocks
4,812

 
1,714

 
3,098

 

Total Available-for-Sale Equity Securities
$
229,368

 
$
222,411

 
$
3,176

 
$
3,781

Total Available-for-Sale Securities
$
2,980,624

 
$
222,411

 
$
2,738,225

 
$
19,988

TRADING
 
 
 
 
 
 
 
Fixed maturities:
 
 
 
 
 
 
 
Bonds
 
 
 
 
 
 
 
Foreign bonds
$
1,253

 
$

 
$
1,253

 
$

Corporate bonds

 

 

 

Industrials
1,122

 

 
1,122

 

Consumer goods and services
106

 

 
106

 

Health care
1,154

 

 
1,154

 

Technology, media and telecommunications
2,054

 

 
2,054

 

Financial services
1,866

 

 
1,866

 

Redeemable preferred stocks
2,385

 
2,385

 

 

Equity securities:
 
 
 
 
 
 
 
Energy
563

 
563

 

 

Consumer goods and services
39

 
39

 

 

Health care
332

 
332

 

 

Nonredeemable preferred stocks
1,553

 
1,553

 

 

Total Trading Securities
$
12,427

 
$
4,872

 
$
7,555

 
$

Short-Term Investments
$
800

 
$
800

 
$

 
$

Money Market Accounts
$
37,811

 
$
37,811

 
$

 
$

Total Assets Measured at Fair Value
$
3,031,662

 
$
265,894

 
$
2,745,780

 
$
19,988

Changes in Fair Value of Level 3 Securities
The following table provides a summary of the changes in fair value of our Level 3 securities for the three-month period ended June 30, 2014:
 
States, municipalities and political subdivisions
 
Corporate bonds
 
Asset-backed securities
 
Equities
 
Total
Balance at March 31, 2014
$
698

 
$
13,122

 
$
1,913

 
$
3,891

 
$
19,624

Realized losses (1)

 

 

 
(56
)
 
(56
)
Unrealized gains (losses)(1)
(18
)
 
9

 
45

 
48

 
84

Disposals
(70
)
 
(204
)
 
(116
)
 
(11
)
 
(401
)
Balance at June 30, 2014
$
610

 
$
12,927

 
$
1,842

 
$
3,872

 
$
19,251


(1) Realized gains are recorded as a component of earnings, whereas unrealized gains are recorded as a component of comprehensive income.


The following table provides a summary of the changes in fair value of our Level 3 securities for the six-month period ended June 30, 2014:
 
States, municipalities and political subdivisions
 
Corporate bonds
 
Asset-backed securities
 
Equities
 
Total
Balance at January 1, 2014
$
698

 
$
13,480

 
$
2,029

 
$
3,781

 
$
19,988

Realized losses (1)

 

 

 
(56
)
 
(56
)
Unrealized gains (losses) (1)
(18
)
 
(53
)
 
40

 
48

 
17

Purchases

 

 

 
99

 
99

Disposals
(70
)
 
(500
)
 
(227
)
 

 
(797
)
Balance at June 30, 2014
$
610

 
$
12,927

 
$
1,842

 
$
3,872

 
$
19,251

(1) Realized gains are recorded as a component of earnings, whereas unrealized gains are recorded as a component of comprehensive income.