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Fair Value of Financial Instruments (Tables)
9 Months Ended
Sep. 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 September 30, 2014 and December 31, 2013 is as follows:
 
September 30, 2014
 
December 31, 2013
 
Fair Value
 
Carrying Value
 
Fair Value
 
Carrying Value
Assets
 
 
 
 
 
 
 
Investments
 
 
 
 
 
 
 
Fixed maturities:
 
 
 
 
 
 
 
Held-to-maturity securities
$
421

 
$
413

 
$
669

 
$
656

Available-for-sale securities
2,826,643

 
2,826,643

 
2,751,256

 
2,751,256

Trading securities
17,441

 
17,441

 
9,940

 
9,940

Equity securities:
 
 
 
 
 
 
 
Available-for-sale securities
233,968

 
233,968

 
229,368

 
229,368

Trading securities
3,252

 
3,252

 
2,487

 
2,487

Mortgage loans
4,577

 
4,257

 
4,724

 
4,423

Policy loans
6,046

 
6,046

 
6,261

 
6,261

Other long-term investments
46,428

 
46,428

 
44,946

 
44,946

Short-term investments
500

 
500

 
800

 
800

Cash and cash equivalents
71,932

 
71,932

 
92,193

 
92,193

Corporate-owned life insurance
734

 
734

 

 

Liabilities
 
 
 
 
 
 
 
Policy reserves
 
 
 
 
 
 
 
Annuity (accumulations) (1)
$
925,478

 
$
887,634

 
$
941,636

 
$
925,832

Annuity (benefit payments)
149,980

 
98,492

 
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 September 30, 2014 and December 31, 2013:
September 30, 2014
 
 
Fair Value Measurements
Description
Total
 
Level 1
 
Level 2
 
Level 3
AVAILABLE-FOR-SALE
 
 
 
 
 
 
 
Fixed maturities:
 
 
 
 
 
 
 
Bonds
 
 
 
 
 
 
 
U.S. Treasury
$
31,237

 
$

 
$
31,237

 
$

U.S. government agency
377,388

 

 
377,388

 

States, municipalities and political subdivisions
759,358

 

 
758,748

 
610

Foreign bonds
145,558

 

 
145,558

 

Public utilities
219,044

 

 
219,044

 

Corporate bonds
 
 
 
 
 
 
 
Energy
139,474

 

 
139,474

 

Industrials
209,214

 

 
209,214

 

Consumer goods and services
160,971

 

 
159,620

 
1,351

Health care
81,246

 

 
81,246

 

Technology, media and telecommunications
134,409

 

 
134,409

 

Financial services
226,821

 

 
215,671

 
11,150

Mortgage-backed securities
18,716

 

 
18,716

 

Collateralized mortgage obligations
320,071

 

 
320,071

 

Asset-backed securities
3,136

 

 
1,421

 
1,715

Total Available-for-Sale Fixed Maturities
$
2,826,643

 
$

 
$
2,811,817

 
$
14,826

Equity securities:
 
 
 
 
 
 
 
Common stocks
 
 
 
 
 
 
 
Public utilities
$
17,614

 
$
17,614

 
$

 
$

Energy
15,084

 
15,084

 

 

Industrials
44,843

 
44,834

 
9

 

Consumer goods and services
22,265

 
22,265

 

 

Health care
27,174

 
27,174

 

 

Technology, media and telecommunications
14,081

 
14,081

 

 

Financial services
87,895

 
83,951

 
72

 
3,872

Nonredeemable preferred stocks
5,012

 
553

 
4,459

 

Total Available-for-Sale Equity Securities
$
233,968

 
$
225,556

 
$
4,540

 
$
3,872

Total Available-for-Sale Securities
$
3,060,611

 
$
225,556

 
$
2,816,357

 
$
18,698

TRADING
 
 
 
 
 
 
 
Fixed maturities:
 
 
 
 
 
 
 
Bonds
 
 
 
 
 
 
 
Corporate bonds


 


 


 


Industrials
$
3,293

 
$

 
$
3,293

 
$

Consumer goods and services
943

 

 
943

 

Health care
2,622

 

 
2,622

 

Technology, media and telecommunications
2,217

 

 
2,217

 

Financial services
3,836

 

 
3,836

 

Redeemable preferred stocks
4,530

 
4,530

 

 

Equity securities:
 
 
 
 
 
 
 
Energy
614

 
614

 

 

Consumer goods and services
27

 
27

 

 

Health care
342

 
342

 

 

Technology, media and telecommunications
405

 
405

 

 

Nonredeemable preferred stocks
1,864

 
1,864

 

 

Total Trading Securities
$
20,693

 
$
7,782

 
$
12,911

 
$

Short-Term Investments
$
500

 
$
500

 
$

 
$

Money Market Accounts
$
21,122

 
$
21,122

 
$

 
$

Corporate-Owned Life Insurance
$
734

 
$

 
$
734

 
$

Total Assets Measured at Fair Value
$
3,103,660

 
$
254,960

 
$
2,830,002

 
$
18,698


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 September 30, 2014:
 
States, municipalities and political subdivisions
 
Corporate bonds
 
Asset-backed securities
 
Equities
 
Total
Balance at June 30, 2014
$
610

 
$
12,927

 
$
1,842

 
$
3,872

 
$
19,251

Realized gains (1)

 
11

 

 

 
11

Unrealized losses(1)

 
(55
)
 
(8
)
 

 
(63
)
Purchases

 
4

 

 

 
4

Disposals

 
(386
)
 
(119
)
 

 
(505
)
Balance at September 30, 2014
$
610

 
$
12,501

 
$
1,715

 
$
3,872

 
$
18,698


(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 nine-month period ended September 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 gains (losses) (1)

 
11

 

 
(56
)
 
(45
)
Unrealized gains (losses) (1)
(18
)
 
(107
)
 
31

 
48

 
(46
)
Purchases

 
4

 

 
144

 
148

Disposals
(70
)
 
(887
)
 
(345
)
 
(45
)
 
(1,347
)
Balance at September 30, 2014
$
610

 
$
12,501

 
$
1,715

 
$
3,872

 
$
18,698

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