AMERICAN INTERNATIONAL GROUP INC | 2013 | FY | 3


6. INVESTMENTS

 

 

Fixed Maturity and Equity Securities

 

Bonds held to maturity are carried at amortized cost when we have the ability and positive intent to hold these securities until maturity. When we do not have the ability or positive intent to hold bonds until maturity, these securities are classified as available for sale or are measured at fair value at our election. None of our fixed maturity securities met the criteria for held to maturity classification at December 31, 2013 or 2012.

Fixed maturity and equity securities classified as available for sale are carried at fair value. Unrealized gains and losses from available for sale investments in fixed maturity and equity securities are reported as a separate component of Accumulated other comprehensive income, net of deferred policy acquisition costs and deferred income taxes, in shareholders' equity. Realized and unrealized gains and losses from fixed maturity and equity securities measured at fair value at our election are reflected in Net investment income (for insurance subsidiaries) or Other income (for Other Operations). Investments in fixed maturity and equity securities are recorded on a trade-date basis.

Premiums and discounts arising from the purchase of bonds classified as available for sale are treated as yield adjustments over their estimated holding periods, until maturity, or call date, if applicable. For investments in certain RMBS, CMBS and CDO/ABS, (collectively, structured securities), recognized yields are updated based on current information regarding the timing and amount of expected undiscounted future cash flows. For high credit quality structured securities, effective yields are recalculated based on actual payments received and updated prepayment expectations, and the amortized cost is adjusted to the amount that would have existed had the new effective yield been applied since acquisition with a corresponding charge or credit to net investment income. For structured securities that are not high credit quality, effective yields are recalculated and adjusted prospectively based on changes in expected undiscounted future cash flows. For purchased credit impaired (PCI) securities, at acquisition, the difference between the undiscounted expected future cash flows and the recorded investment in the securities represents the initial accretable yield, which is to be accreted into net investment income over the securities' remaining lives on a level-yield basis. Subsequently, effective yields recognized on PCI securities are recalculated and adjusted prospectively to reflect changes in the contractual benchmark interest rates on variable rate securities and any significant increases in undiscounted expected future cash flows arising due to reasons other than interest rate changes.

 

Securities Available for Sale

 

The following table presents the amortized cost or cost and fair value of our available for sale securities:

 

   
(in millions)
  Amortized
Cost or
Cost

  Gross
Unrealized
Gains

  Gross
Unrealized
Losses

  Fair
Value

  Other-Than-
Temporary
Impairments
in AOCI(a)

 
   

December 31, 2013

                               

Bonds available for sale:

                               

U.S. government and government sponsored entities

  $ 3,084   $ 150   $ (39 ) $ 3,195   $  

Obligations of states, municipalities and political subdivisions

    28,704     1,122     (446 )   29,380     (15 )

Non-U.S. governments

    22,045     822     (358 )   22,509      

Corporate debt

    139,461     7,989     (2,898 )   144,552     74  

Mortgage-backed, asset-backed and collateralized:

                               

RMBS

    33,520     3,101     (473 )   36,148     1,670  

CMBS

    11,216     558     (292 )   11,482     125  

CDO/ABS

    10,501     649     (142 )   11,008     62
   

Total mortgage-backed, asset-backed and collateralized

    55,237     4,308     (907 )   58,638     1,857
   

Total bonds available for sale(b)

    248,531     14,391     (4,648 )   258,274     1,916
   

Equity securities available for sale:

                               

Common stock

    1,280     1,953     (14 )   3,219      

Preferred stock

    24     4     (1 )   27      

Mutual funds

    422     12     (24 )   410    
   

Total equity securities available for sale

    1,726     1,969     (39 )   3,656    
   

Total

  $ 250,257   $ 16,360   $ (4,687 ) $ 261,930   $ 1,916
   

December 31, 2012

                               

Bonds available for sale:

                               

U.S. government and government sponsored entities

  $ 3,161   $ 323   $ (1 ) $ 3,483   $  

Obligations of states, municipalities and political subdivisions

    33,042     2,685     (22 )   35,705     2  

Non-U.S. governments

    25,449     1,395     (44 )   26,800      

Corporate debt

    135,728     15,848     (464 )   151,112     115  

Mortgage-backed, asset-backed and collateralized:

                               

RMBS

    31,330     3,379     (317 )   34,392     1,330  

CMBS

    9,449     770     (304 )   9,915     (79 )

CDO/ABS

    7,990     806     (244 )   8,552     82
   

Total mortgage-backed, asset-backed and collateralized

    48,769     4,955     (865 )   52,859     1,333
   

Total bonds available for sale(b)

    246,149     25,206     (1,396 )   269,959     1,450
   

Equity securities available for sale:

                               

Common stock

    1,492     1,574     (37 )   3,029      

Preferred stock

    55     23         78      

Mutual funds

    93     12         105    
   

Total equity securities available for sale

    1,640     1,609     (37 )   3,212    
   

Total

  $ 247,789   $ 26,815   $ (1,433 ) $ 273,171   $ 1,450
   

(a)  Represents the amount of other-than-temporary impairment losses recognized in Accumulated other comprehensive income. Amount includes unrealized gains and losses on impaired securities relating to changes in the value of such securities subsequent to the impairment measurement date.

(b)  At December 31, 2013 and 2012, bonds available for sale held by us that were below investment grade or not rated totaled $32.6 billion and $29.6 billion, respectively.

Securities Available for Sale in a Loss Position

 

The following table summarizes the fair value and gross unrealized losses on our available for sale securities, aggregated by major investment category and length of time that individual securities have been in a continuous unrealized loss position:

 

   
 
  Less than 12 Months   12 Months or More   Total  
(in millions)
  Fair
Value

  Gross
Unrealized
Losses

  Fair
Value

  Gross
Unrealized
Losses

  Fair
Value

  Gross
Unrealized
Losses

 
   

December 31, 2013

                                     

Bonds available for sale:

                                     

U.S. government and government sponsored entities

  $ 1,101   $ 34   $ 42   $ 5   $ 1,143   $ 39  

Obligations of states, municipalities and political subdivisions

    6,134     379     376     67     6,510     446  

Non-U.S. governments

    4,102     217     710     141     4,812     358  

Corporate debt

    38,495     2,251     4,926     647     43,421     2,898  

RMBS

    8,543     349     1,217     124     9,760     473  

CMBS

    3,191     176     1,215     116     4,406     292  

CDO/ABS

    2,845     62     915     80     3,760     142
   

Total bonds available for sale

    64,411     3,468     9,401     1,180     73,812     4,648
   

Equity securities available for sale:

                                     

Common stock

    96     14             96     14  

Preferred stock

    5     1             5     1  

Mutual funds

    369     24             369     24
   

Total equity securities available for sale

    470     39             470     39
   

Total

  $ 64,881   $ 3,507   $ 9,401   $ 1,180   $ 74,282   $ 4,687
   

December 31, 2012

                                     

Bonds available for sale:

                                     

U.S. government and government sponsored entities

  $ 153   $ 1   $   $   $ 153   $ 1  

Obligations of states, municipalities and political subdivisions

    692     11     114     11     806     22  

Non-U.S. governments

    1,555     19     442     25     1,997     44  

Corporate debt

    8,483     201     3,229     263     11,712     464  

RMBS

    597     28     1,661     289     2,258     317  

CMBS

    404     8     1,481     296     1,885     304  

CDO/ABS

    393     3     1,624     241     2,017     244
   

Total bonds available for sale

    12,277     271     8,551     1,125     20,828     1,396
   

Equity securities available for sale:

                                     

Common stock

    247     36     18     1     265     37  

Mutual funds

    3                 3    
   

Total equity securities available for sale

    250     36     18     1     268     37
   

Total

  $ 12,527   $ 307   $ 8,569   $ 1,126   $ 21,096   $ 1,433
   

At December 31, 2013, we held 7,652 and 126 individual fixed maturity and equity securities, respectively, that were in an unrealized loss position, of which 848 individual fixed maturity securities were in a continuous unrealized loss position for longer than 12 months. We did not recognize the unrealized losses in earnings on these fixed maturity securities at December 31, 2013, because we neither intend to sell the securities nor do we believe that it is more likely than not that we will be required to sell these securities before recovery of their amortized cost basis. For fixed maturity securities with significant declines, we performed fundamental credit analysis on a security-by-security basis, which included consideration of credit enhancements, expected defaults on underlying collateral, review of relevant industry analyst reports and forecasts and other available market data.

Contractual Maturities of Fixed Maturity Securities Available for Sale

 

The following table presents the amortized cost and fair value of fixed maturity securities available for sale by contractual maturity:

 

   
 
  Total Fixed Maturity
Securities Available for Sale
  Fixed Maturity Securities
Available for Sale
in a Loss Position
 
December 31, 2013
(in millions)
 
  Amortized Cost
  Fair Value
  Amortized Cost
  Fair Value
 
   

Due in one year or less

  $ 10,470   $ 10,678   $ 739   $ 726  

Due after one year through five years

    50,698     53,410     7,620     7,471  

Due after five years through ten years

    70,096     72,386     22,534     21,445  

Due after ten years

    62,030     63,162     28,734     26,244  

Mortgage-backed, asset-backed and collateralized

    55,237     58,638     18,833     17,926
   

Total

  $ 248,531   $ 258,274   $ 78,460   $ 73,812
   

Actual maturities may differ from contractual maturities because certain borrowers have the right to call or prepay certain obligations with or without call or prepayment penalties.

The following table presents the gross realized gains and gross realized losses from sales or maturities of our available for sale securities:

 

 
 


   
   
   
   
 
   
 
  Years Ended December 31,  
 
  2013   2012   2011  
(in millions)
 

Gross
Realized
Gains

 

Gross
Realized
Losses

  Gross
Realized
Gains

  Gross
Realized
Losses

  Gross
Gains

  Gross
Realized
Losses

 
   

Fixed maturity securities

 
$
2,634
 
$
202
$ 2,778   $ 171   $ 2,042   $ 129  

Equity securities

 
 
130
 
 
19
  515     31     199     35
   

Total

 
$
2,764
 
$
221
$ 3,293   $ 202   $ 2,241   $ 164
   

For the year ended December 31, 2013, 2012 and 2011, the aggregate fair value of available for sale securities sold was $35.9 billion, $40.3 billion and $44.0 billion, which resulted in net realized capital gains of $2.5 billion, $3.1 billion and $2.1 billion, respectively.

 

Other Securities Measured at Fair Value

 

The following table presents the fair value of other securities measured at fair value based on our election of the fair value option:

 

   
 
  December 31, 2013   December 31, 2012  
(in millions)
 

Fair
Value

 

Percent
of Total

  Fair
Value

  Percent
of Total

 
   

Fixed maturity securities:

 
 
 
 
 
 
 
           

U.S. government and government sponsored entities

 
$
5,723
 
 
24
%
$ 6,794     27 %

Obligations of states, territories and political subdivisions

 
 
121
 
 
1
 
       

Non-U.S. governments

 
 
2
 
 
 
  2      

Corporate debt

 
 
1,169
 
 
5
 
  1,320     5  

Mortgage-backed, asset-backed and collateralized:

 
 
 
 
 
 
 
           

RMBS

 
 
2,263
 
 
10
 
  1,727     7  

CMBS

 
 
1,353
 
 
6
 
  2,227     9  

CDO/ABS and other collateralized*

 
 
11,985
 
 
51
 
  12,506     50
   

Total mortgage-backed, asset-backed and collateralized

 
 
15,601
 
 
67
 
  16,460     66  

Other

 
 
7
 
 
 
  8    
   

Total fixed maturity securities

 
 
22,623
 
 
97
 
  24,584     98
   

Equity securities

 
 
834
 
 
3
 
  662     2
   

Total

 
$
23,457
 
 
100
%
$ 25,246     100 %
   

*     Includes $1.0 billion and $0.9 billion of U.S. Government agency backed ABS at December 31, 2013 and 2012, respectively.

 

Other Invested Assets

 

The following table summarizes the carrying values of other invested assets:

 

 
 


   
 
   
December 31,
(in millions)
 

2013

  2012
 
   

Alternative investments(a)

 
$
19,709
$ 18,990  

Mutual funds

 
 
85
  128  

Investment real estate(b)

 
 
3,113
  3,195  

Aircraft asset investments(c)

 
 
763
  984  

Investments in life settlements

 
 
3,601
  4,357  

All other investments

 
 
1,388
  1,463
   

Total

 
$
28,659
$ 29,117
   

(a)  Includes hedge funds, private equity funds, affordable housing partnerships, investments in life settlements and other investment partnerships.

(b)  Net of accumulated depreciation of $513 million and $469 million in 2013 and 2012, respectively.

(c)  Consist primarily of AIG Life and Retirement investments in aircraft equipment held in consolidated trusts.

Other Invested Assets Carried at Fair Value

 

Certain hedge funds, private equity funds, affordable housing partnerships and other investment partnerships for which we have elected the fair value option are reported at fair value with changes in fair value recognized in Net investment income with the exception of investments of AIG's Other Operations, for which such changes are reported in Other income. Other investments in hedge funds, private equity funds, affordable housing partnerships and other investment partnerships in which our insurance operations do not hold aggregate interests sufficient to exercise more than minor influence over the respective partnerships are reported at fair value with changes in fair value recognized as a component of Accumulated other comprehensive income. These investments are subject to other-than-temporary impairment evaluations (see discussion below on evaluating equity investments for other-than-temporary impairment). The gross unrealized loss recorded in Other comprehensive income on such investments was $15 million and $68 million at December 31, 2013 and 2012, respectively, the majority of which pertains to investments in private equity funds and hedge funds that have been in continuous unrealized loss positions for less than 12 months.

Other Invested Assets — Equity Method Investments

 

We account for hedge funds, private equity funds, affordable housing partnerships and other investment partnerships using the equity method of accounting unless our interest is so minor that we may have virtually no influence over partnership operating and financial policies, or we have elected the fair value option. Under the equity method of accounting, our carrying value generally is our share of the net asset value of the funds or the partnerships, and changes in our share of the net asset values are recorded in Net investment income with the exception of investments of AIG's Other Operations, for which such changes are reported in Other income. In applying the equity method of accounting, we consistently use the most recently available financial information provided by the general partner or manager of each of these investments, which is one to three months prior to the end of our reporting period. The financial statements of these investees are generally audited annually.

Direct private equity investments entered into for strategic purposes and not solely for capital appreciation or for income generation are also accounted for under the equity method. Dividends received from our other strategic investments were $80 million, $8 million and $17 million for the years ended December 31, 2013, 2012, and 2011, respectively. The undistributed earnings of other strategic investments in which our ownership interest is less than 50 percent were $17 million, $51 million and $9 million at December 31, 2013, 2012, and 2011, respectively.

On October 29, 2010, we completed an IPO of 8.08 billion ordinary shares of AIA for aggregate gross proceeds of approximately $20.5 billion. Upon completion of the IPO, we owned 33 percent of AIA's outstanding shares. Accordingly, we deconsolidated AIA and recorded a pre-tax gain of $16.3 billion in 2010. On March 7, 2012, we sold approximately 1.72 billion ordinary shares of AIA for gross proceeds of approximately $6.0 billion. On September 11, 2012, we sold approximately 600 million ordinary shares of AIA for gross proceeds of approximately $2.0 billion. On December 20, 2012, we sold approximately 1.65 billion ordinary shares of AIA for gross proceeds of approximately $6.5 billion. As a result of these sales, we retained no interest in AIA as of December 31, 2012. We accounted for our investment in AIA under the fair value option with gains and losses recorded in Net investment income. We recorded fair value option gains from our investment in AIA of $2.1 billion and $1.3 billion for the years ended December 31, 2012 and 2011.

Summarized Financial Information of AIA

 

The following is summarized financial information of AIA:

 

   
Year Ended December 31,
(in millions)
  2011
 
   

Operating results:

       

Total revenues

  $ 13,802  

Total expenses

    (12,436 )
   

Net income

  $ 1,366
   

Summarized Financial Information of Other Equity Method Investees

 

The following is the aggregated summarized financial information of our equity method investees, including those for which the fair value option has been elected:

 

 
 


   
   
 
   
Years Ended December 31,
(in millions)
 

2013

  2012
  2011
 
   

Operating results:

 
 
 
 
           

Total revenues

 
$
19,181
 
$ 9,438   $ 12,749  

Total expenses

 
 
(5,515
)
  (5,183 )   (3,530 )
   

Net income

 
$
13,666
 
$ 4,255   $ 9,219
   


 

 

 
 


   
 
   
At December 31,
(in millions)
 

2013

  2012
 
   

Balance sheet:

 
 
 
 
     

Total assets

 
$
150,586
 
$ 139,681  

Total liabilities

 
$
(25,134
)
$ (26,529 )
   

The following table presents the carrying value and ownership percentage of equity method investments:

 

   
 
  2013
  2012
 
 
     
(in millions, except percentages)
 

Carrying
Value

 

Ownership
Percentage

  Carrying
Value

  Ownership
Percentage

 
   

All other equity method investments

 
$
12,921
 
Various
$ 11,544     Various
   

Summarized financial information for these equity method investees may be presented on a lag, due to the unavailability of information for the investees at the respective balance sheet date, and is included for the periods in which we held an equity method ownership interest.

 

Other Investments

 

Also included in Other invested assets are real estate held for investment and aircraft asset investments held by non-Aircraft Leasing subsidiaries. These investments are reported at cost, less depreciation and subject to impairment review, as discussed below.

 

Investments in Life Settlements

 

Investments in life settlements are accounted for under the investment method. Under the investment method, we recognize our initial investment in life settlements at the transaction price plus all initial direct external costs. Continuing costs to keep the policy in force, primarily life insurance premiums, increase the carrying value of the investment. We recognize income on individual investments in life settlements when the insured dies, at an amount equal to the excess of the investment proceeds over the carrying amount of the investment at that time. These investments are subject to impairment review, as discussed below.

During 2013, 2012 and 2011, income recognized on investments in life settlements was $334 million, $253 million and $320 million, respectively, and is included in Net investment income in the Consolidated Statements of Income.

The following table presents further information regarding investments in life settlements:

 

   
 
  December 31, 2013  
(dollars in millions)
  Number of
Contracts

  Carrying
Value

  Face Value
(Death Benefits)

 
   

Remaining Life Expectancy of Insureds:

                   

0 – 1 year

    1   $   $  

1 – 2 years

    9     5     10  

2 – 3 years

    26     14     29  

3 – 4 years

    72     41     84  

4 – 5 years

    138     119     289  

Thereafter

    5,030     3,422     16,328
   

Total

    5,276   $ 3,601   $ 16,740
   

Remaining life expectancy for year 0-1 references policies whose current life expectancy is less than 12 months as of the valuation date. Remaining life expectancy is not an indication of expected maturity. Actual maturity dates in any category may vary significantly (either earlier or later) from the remaining life expectancies reported above.

At December 31, 2013, management's best estimate of the life insurance premiums required to keep the investments in life settlements in force, payable in the 12 months ending December 31, 2014 and the four succeeding years ending December 31, 2018 are $549 million, $575 million, $590 million, $613 million and $638 million, respectively.

 

Net Investment Income

 

Net investment income represents income primarily from the following sources:

Interest income and related expenses, including amortization of premiums and accretion of discounts on bonds with changes in the timing and the amount of expected principal and interest cash flows reflected in the yield, as applicable.

Dividend income from common and preferred stock and distributions from other investments.

Realized and unrealized gains and losses from investments in other securities and investments for which we elected the fair value option.

Earnings from private equity funds and hedge fund investments accounted for under the equity method.

The difference between the carrying amount of an investment in life settlements and the life insurance proceeds of the underlying life insurance policy recorded in income upon the death of the insured.

Changes in the fair values of our interests in ML II, AIA and MetLife securities prior to sale and change in the fair value of our interests in ML III prior to the FRBNY liquidation of ML III assets.

The following table presents the components of Net investment income:

 

 
 


   
   
 
   
Years Ended December 31,
(in millions)
 

2013

  2012
  2011
 
   

Fixed maturity securities, including short-term investments

 
$
12,044
$ 12,592   $ 11,814  

Change in fair value of ML II

 
 
  246     42  

Change in fair value of ML III

 
 
  2,888     (646 )

Change in fair value of AIA securities including realized gain

 
 
  2,069     1,289  

Change in the fair value of MetLife securities prior to their sale

 
 
      (157 )

Equity securities

 
 
178
  162     92  

Interest on mortgage and other loans

 
 
1,144
  1,083     1,065  

Alternative investments*

 
 
2,803
  1,769     1,622  

Real estate

 
 
128
  127     107  

Other investments

 
 
61
  11     36
   

Total investment income

 
 
16,358
  20,947     15,264  

Investment expenses

 
 
548
  604     509
   

Net investment income

 
$
15,810
$ 20,343   $ 14,755
   

*     Includes hedge funds, private equity funds, affordable housing partnerships, investments in life settlements and other investment partnerships.

 

Net Realized Capital Gains and Losses

 

Net realized capital gains and losses are determined by specific identification. The net realized capital gains and losses are generated primarily from the following sources:

Sales of available for sale fixed maturity securities, available for sale equity securities and real estate.

Reductions to the cost basis of available for sale fixed maturity securities, available for sale equity securities and certain other invested assets for other-than-temporary impairments.

Impairments on investments in life settlements.

Changes in fair value of derivatives except for (1) those instruments at AIGFP that are not intermediated on behalf of other AIG subsidiaries and (2) those instruments that are designated as hedging instruments when the change in the fair value of the hedged item is not reported in Net realized capital gains (losses).

Exchange gains and losses resulting from foreign currency transactions.

The following table presents the components of Net realized capital gains (losses):

 

 
 


   
   
 
   
Years Ended December 31,
(in millions)
 

2013

  2012
  2011
 
   

Sales of fixed maturity securities

 
$
2,432
 
$ 2,607   $ 1,913  

Sales of equity securities

 
 
111
 
  484     164  

Other-than-temporary impairments:

 
 
 
 
           

Severity

 
 
(6
)
  (44 )   (51 )

Change in intent

 
 
(48
)
  (62 )   (12 )

Foreign currency declines

 
 
(1
)
  (8 )   (32 )

Issuer-specific credit events

 
 
(265
)
  (1,048 )   (1,165 )

Adverse projected cash flows

 
 
(7
)
  (5 )   (20 )

Provision for loan losses

 
 
(26
)
  104     48  

Change in the fair value of MetLife securities prior to their sale

 
 
 
      (191 )

Foreign exchange transactions

 
 
151
 
  (233 )   (96 )

Derivative instruments

 
 
92
 
  (685 )   447  

Impairments of investments in life settlements

 
 
(971
)
  (309 )   (312 )

Other

 
 
282
 
  129     (2 )
   

Net realized capital gains

 
$
1,744
 
$ 930   $ 691
   

 

Change in Unrealized Appreciation (Depreciation) of Investments

 

The following table presents the increase (decrease) in unrealized appreciation (depreciation) of our available for sale securities and other investments:

 

 
 


   
 
   
 
  Years Ended
December 31,
 
(in millions)
 

2013

  2012
 
   

Increase (decrease) in unrealized appreciation (depreciation) of investments:

 
 
 
 
     

Fixed maturities

 
$
(14,066
)
$ 10,599  

Equity securities

 
 
360
 
  (232 )

Other investments

 
 
101
 
  343
   

Total increase (decrease) in unrealized appreciation (depreciation) of investments*

 
$
(13,605
)
$ 10,710
   

*     Excludes net unrealized gains attributable to businesses held for sale.

Evaluating Investments for Other-Than-Temporary Impairments

 

Fixed Maturity Securities

If we intend to sell a fixed maturity security or it is more likely than not that we will be required to sell a fixed maturity security before recovery of its amortized cost basis and the fair value of the security is below amortized cost, an other-than-temporary impairment has occurred and the amortized cost is written down to current fair value, with a corresponding charge to realized capital losses. When assessing our intent to sell a fixed maturity security, or whether it is more likely than not that we will be required to sell a fixed maturity security before recovery of its amortized cost basis, management evaluates relevant facts and circumstances including, but not limited to, decisions to reposition our investment portfolio, sales of securities to meet cash flow needs and sales of securities to take advantage of favorable pricing.

For fixed maturity securities for which a credit impairment has occurred, the amortized cost is written down to the estimated recovery value with a corresponding charge to realized capital losses. The estimated recovery value is the present value of cash flows expected to be collected, as determined by management. The difference between fair value and amortized cost that is not related to a credit impairment is recognized in unrealized appreciation (depreciation) of fixed maturity securities on which other-than-temporary credit impairments were taken (a separate component of accumulated other comprehensive income).

When estimating future cash flows for structured fixed maturity securities (e.g., RMBS, CMBS, CDO, ABS) management considers historical performance of underlying assets and available market information as well as bond-specific structural considerations, such as credit enhancement and priority of payment structure of the security. In addition, the process of estimating future cash flows includes, but is not limited to, the following critical inputs, which vary by asset class:

Current delinquency rates;

Expected default rates and the timing of such defaults;

Loss severity and the timing of any recovery; and

Expected prepayment speeds.

For corporate, municipal and sovereign fixed maturity securities determined to be credit impaired, management considers the fair value as the recovery value when available information does not indicate that another value is more relevant or reliable. When management identifies information that supports a recovery value other than the fair value, the determination of a recovery value considers scenarios specific to the issuer and the security, and may be based upon estimates of outcomes of corporate restructurings, political and macroeconomic factors, stability and financial strength of the issuer, the value of any secondary sources of repayment and the disposition of assets.

We consider severe price declines in our assessment of potential credit impairments. We may also modify our model inputs when we determine that price movements in certain sectors are indicative of factors not captured by the cash flow models.

In periods subsequent to the recognition of an other-than-temporary impairment charge for available for sale fixed maturity securities that is not foreign exchange related, we prospectively accrete into earnings the difference between the new amortized cost and the expected undiscounted recovery value over the remaining expected holding period of the security.

Credit Impairments

 

The following table presents a rollforward of the cumulative credit losses in other-than-temporary impairments recognized in earnings for available for sale fixed maturity securities:

 

 
 


   
   
 
   
Years Ended December 31,
(in millions)
 

2013

  2012
  2011
 
   

Balance, beginning of year

 
$
5,164
 
$ 6,504   $ 6,786  

Increases due to:

 
 
 
 
           

Credit impairments on new securities subject to impairment losses

 
 
47
 
  194     235  

Additional credit impairments on previously impaired securities

 
 
78
 
  483     735  

Reductions due to:

 
 
 
 
           

Credit impaired securities fully disposed for which there was no prior intent or requirement to sell

 
 
(643
)
  (1,105 )   (529 )

Credit impaired securities for which there is a current intent or anticipated requirement to sell

 
 
 
  (5 )    

Accretion on securities previously impaired due to credit*

 
 
(774
)
  (915 )   (544 )

Hybrid securities with embedded credit derivatives reclassified to other bond securities

 
 
 
      (179 )

Other

 
 
 
  8    
   

Balance, end of year

 
$
3,872
 
$ 5,164   $ 6,504
   

*     Represents both accretion recognized due to changes in cash flows expected to be collected over the remaining expected term of the credit impaired securities and the accretion due to the passage of time.

Equity Securities

We evaluate our available for sale equity securities, equity method and cost method investments for impairment by considering such securities as candidates for other-than-temporary impairment if they meet any of the following criteria:

The security has traded at a significant (25 percent or more) discount to cost for an extended period of time (nine consecutive months or longer);

A discrete credit event has occurred resulting in (i) the issuer defaulting on a material outstanding obligation; (ii) the issuer seeking protection from creditors under the bankruptcy laws or any similar laws intended for court-supervised reorganization of insolvent enterprises; or (iii) the issuer proposing a voluntary reorganization pursuant to which creditors are asked to exchange their claims for cash or securities having a fair value substantially lower than the par value of their claims; or

We have concluded that we may not realize a full recovery on our investment, regardless of the occurrence of one of the foregoing events.

The determination that an equity security is other-than-temporarily impaired requires the judgment of management and consideration of the fundamental condition of the issuer, its near-term prospects and all the relevant facts and circumstances. In addition to the above criteria, all equity securities that have been in a continuous decline in value below cost over twelve months are impaired. We also consider circumstances of a rapid and severe market valuation decline (50 percent or more) discount to cost, in which we could not reasonably assert that the impairment period would be temporary (severity losses).

Other Invested Assets

Our investments in private equity funds and hedge funds are evaluated for impairment similar to the evaluation of equity securities for impairments as discussed above. Such evaluation considers market conditions, events and volatility that may impact the recoverability of the underlying investments within these private equity funds and hedge funds and is based on the nature of the underlying investments and specific inherent risks. Such risks may evolve based on the nature of the underlying investments.

Our investments in life settlements are monitored for impairment on a contract-by-contract basis quarterly. An investment in life settlements is considered impaired if the undiscounted cash flows resulting from the expected proceeds from the investment in life settlements would not be sufficient to recover our estimated future carrying amount of the investment in life settlements, which is the current carrying amount for the investment in life settlements plus anticipated undiscounted future premiums and other capitalizable future costs, if any. Impaired investments in life settlements are written down to their estimated fair value which is determined on a discounted cash flow basis, incorporating current market longevity assumptions and market yields.

In general, fair value estimates for the investments in life settlements are calculated using cash flows based on medical underwriting ratings of the policies from a third-party underwriter, applied to an industry mortality table. Our new mortality assumptions are based on an industry table that was supplemented with proprietary data on the older age mortality of U.S. insured lives. In addition, mortality improvement factors were applied to our new assumptions based on our view of future mortality improvements likely to apply to the U.S. insured lives population. These mortality improvement assumptions were based on our analysis of various public industry sources and proprietary research. Using these new mortality assumptions coupled with the adopted future mortality improvement rates, we revised our estimate of future net cash flows from the investments in life settlements. This resulted in a significant increase in the number of investments in life settlements identified as impaired as of December 31, 2013.

Our investments in aircraft assets and real estate are periodically evaluated for recoverability whenever changes in circumstances indicate the carrying amount of an asset may be impaired. When impairment indicators are present, we compare expected investment cash flows to carrying value. When the expected cash flows are less than the carrying value, the investments are written down to fair value with a corresponding charge to earnings.

Purchased Credit Impaired (PCI) Securities

 

We purchase certain RMBS securities that have experienced deterioration in credit quality since their issuance. We determine, based on our expectations as to the timing and amount of cash flows expected to be received, whether it is probable at acquisition that we will not collect all contractually required payments for these PCI securities, including both principal and interest after considering the effects of prepayments. At acquisition, the timing and amount of the undiscounted future cash flows expected to be received on each PCI security is determined based on our best estimate using key assumptions, such as interest rates, default rates and prepayment speeds. At acquisition, the difference between the undiscounted expected future cash flows of the PCI securities and the recorded investment in the securities represents the initial accretable yield, which is accreted into Net investment income over their remaining lives on a level-yield basis. Additionally, the difference between the contractually required payments on the PCI securities and the undiscounted expected future cash flows represents the non-accretable difference at acquisition. The accretable yield and the non-accretable difference will change over time, based on actual payments received and changes in estimates of undiscounted expected future cash flows, which are discussed further below.

On a quarterly basis, the undiscounted expected future cash flows associated with PCI securities are re-evaluated based on updates to key assumptions. Declines in undiscounted expected future cash flows due to further credit deterioration as well as changes in the expected timing of the cash flows can result in the recognition of an other-than-temporary impairment charge, as PCI securities are subject to our policy for evaluating investments for other-than-temporary impairment. Changes to undiscounted expected future cash flows due solely to the changes in the contractual benchmark interest rates on variable rate PCI securities will change the accretable yield prospectively. Significant increases in undiscounted expected future cash flows for reasons other than interest rate changes are recognized prospectively as adjustments to the accretable yield.

The following tables present information on our PCI securities, which are included in bonds available for sale:

 

   
(in millions)
  At Date of Acquisition
 
   

Contractually required payments (principal and interest)

  $ 25,374  

Cash flows expected to be collected*

    20,037  

Recorded investment in acquired securities

    13,077
   

*     Represents undiscounted expected cash flows, including both principal and interest.

 

 
 


   
 
   
(in millions)
 

December 31, 2013

  December 31, 2012
 
   

Outstanding principal balance

 
$
14,741
 
$ 11,791  

Amortized cost

 
 
10,110
 
  7,718  

Fair value

 
 
11,338
 
  8,823
   

The following table presents activity for the accretable yield on PCI securities:

 

 
 


   
 
   
Years Ended December 31,
(in millions)
 

2013

  2012
 
   

Balance, beginning of year

 
$
4,766
 
$ 4,135  

Newly purchased PCI securities

 
 
1,773
 
  1,620  

Disposals

 
 
(60
)
  (298 )

Accretion

 
 
(719
)
  (672 )

Effect of changes in interest rate indices

 
 
302
 
  (213 )

Net reclassification from non-accretable difference, including effects of prepayments

 
 
878
 
  194
   

Balance, end of year

 
$
6,940
 
$ 4,766
   

 

Pledged Investments

 

Secured Financing and Similar Arrangements

 

We enter into financing transactions whereby certain securities are transferred to financial institutions in exchange for cash or other liquid collateral. Securities transferred by us under these financing transactions may be sold or repledged by the counterparties. As collateral for the securities transferred by us, counterparties transfer assets to us, such as cash or high quality fixed maturity securities. Collateral levels are monitored daily and are generally maintained at an agreed-upon percentage of the fair value of the transferred securities during the life of the transactions. Where we receive fixed maturity securities as collateral, we do not have the right to sell or repledge this collateral unless an event of default occurs by the counterparties. At the termination of the transactions, we and our counterparties are obligated to return the collateral provided and the securities transferred, respectively. We treat these transactions as secured financing arrangements.

Secured financing transactions also include securities sold under agreements to repurchase (repurchase agreements), in which we transfer securities in exchange for cash, with an agreement by us to repurchase the same or substantially similar securities. In the majority of these repurchase agreements, the securities transferred by us may be sold or repledged by the counterparties. Repurchase agreements entered into by the DIB are carried at fair value based on market-observable interest rates. All other repurchase agreements are recorded at their contracted repurchase amounts plus accrued interest.

The following table presents the fair value of securities pledged to counterparties under secured financing transactions:

 

 
 


   
 
   
(in millions)
 

December 31, 2013

  December 31, 2012
 
   

Securities available for sale

 
$
3,907
 
$ 8,180  

Other securities

 
 
2,766
 
  2,985
   

Prior to January 1, 2012, in the case of repurchase agreements where we did not obtain collateral sufficient to fund substantially all of the cost of purchasing identical replacement securities during the term of the contract (generally less than 90 percent of the security value), we accounted for the transaction as a sale of the security and reported the obligation to repurchase the security as a derivative contract. The fair value of securities transferred under repurchase agreements accounted for as sales was $2.1 billion at December 31, 2011. Effective January 1, 2012, the level of collateral received by the transferor in a repurchase agreement or similar arrangement is no longer relevant in determining whether the transaction should be accounted for as a sale. There were no repurchase agreements accounted for as sales as of December 31, 2013.

We also enter into agreements in which securities are purchased by us under agreements to resell (reverse repurchase agreements), which are accounted for as secured financing transactions and reported as short-term investments or other assets, depending on their terms. These agreements are recorded at their contracted resale amounts plus accrued interest, other than those that are accounted for at fair value. Such agreements entered into by the DIB are carried at fair value based on market observable interest rates. In all reverse repurchase transactions, we take possession of or obtain a security interest in the related securities, and we have the right to sell or repledge this collateral received.

The following table presents information on the fair value of securities pledged to us under reverse repurchase agreements:

 

 
 


   
 
   
(in millions)
 

December 31, 2013

  December 31, 2012
 
   

Securities collateral pledged to us

 
$
8,878
 
$ 11,039  

Amount repledged by us

 
 
71
 
  33
   

Insurance — Statutory and Other Deposits

 

Total carrying values of cash and securities deposited by our insurance subsidiaries under requirements of regulatory authorities or other insurance-related arrangements, including certain annuity-related obligations and certain reinsurance agreements, were $6.7 billion and $8.9 billion at December 31, 2013 and 2012, respectively.

Other Pledges

 

Certain of our subsidiaries are members of Federal Home Loan Banks (FHLBs) and such membership requires the members to own stock in these FHLBs. We owned an aggregate of $57 million and $84 million of stock in FHLBs at December 31, 2013 and December 31, 2012, respectively. To the extent an AIG subsidiary borrows from the FHLB, its ownership interest in the stock of FHLBs will be pledged to the FHLB. In addition, our subsidiaries have pledged securities available for sale with a fair value of $80 million and $341 million at December 31, 2013 and 2012, respectively, associated with advances from the FHLBs.

Certain GIAs have provisions that require collateral to be posted or payments to be made by us upon a downgrade of our long-term debt ratings. The actual amount of collateral required to be posted to the counterparties in the event of such downgrades, and the aggregate amount of payments that we could be required to make, depend on market conditions, the fair value of outstanding affected transactions and other factors prevailing at and after the time of the downgrade. The fair value of securities pledged as collateral with respect to these obligations approximated $4.2 billion and $4.4 billion at December 31, 2013 and December 31, 2012, respectively. This collateral primarily consists of securities of the U.S. government and government sponsored entities and generally cannot be repledged or resold by the counterparties.


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