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Certain Nontraditional Long-Duration Contracts
12 Months Ended
Dec. 31, 2011
Disclosure Text Block [Abstract]  
Long-Duration Insurance Contracts Disclosure [Text Block]

11.    CERTAIN NONTRADITIONAL LONG-DURATION CONTRACTS

The Company issues traditional variable annuity contracts through its separate accounts for which investment income and investment gains and losses accrue directly to, and investment risk is borne by, the contractholder. The Company also issues variable annuity contracts with general and separate account options where the Company contractually guarantees to the contractholder a return of no less than (1) total deposits made to the contract less any partial withdrawals (“return of net deposits”), (2) total deposits made to the contract less any partial withdrawals plus a minimum return (“minimum return”), or (3) the highest contract value on a specified date minus any withdrawals (“contract value”). These guarantees include benefits that are payable in the event of death, annuitization or at specified dates during the accumulation period and withdrawal and income benefits payable during specified periods. The Company also issues annuity contracts with market value adjusted investment options (“MVAs”), which provide for a return of principal plus a fixed rate of return if held-to-maturity, or, alternatively, a “market adjusted value” if surrendered prior to maturity or if funds are reallocated to other investment options. The market value adjustment may result in a gain or loss to the Company, depending on crediting rates or an indexed rate at surrender, as applicable.

 

In addition, the Company issues variable life, variable universal life and universal life contracts where the Company contractually guarantees to the contractholder a death benefit even when there is insufficient value to cover monthly mortality and expense charges, whereas otherwise the contract would typically lapse (“no lapse guarantee”). Variable life and variable universal life contracts are offered with general and separate account options.

 

The assets supporting the variable portion of both traditional variable annuities and certain variable contracts with guarantees are carried at fair value and reported as “Separate account assets” with an equivalent amount reported as “Separate account liabilities.” Amounts assessed against the contractholders for mortality, administration, and other services are included within revenue in “Policy charges and fee income” and changes in liabilities for minimum guarantees are generally included in “Policyholders' benefits.” In 2011, 2010, and 2009 there were no gains or losses on transfers of assets from the general account to a separate account.

 

For those guarantees of benefits that are payable in the event of death, the net amount at risk is generally defined as the current guaranteed minimum death benefit in excess of the current account balance at the balance sheet date. The Company's primary risk exposures for these contracts relates to actual deviations from, or changes to, the assumptions used in the original pricing of these products, including equity market returns, contract lapses and contractholder mortality.

For guarantees of benefits that are payable at annuitization, the net amount at risk is generally defined as the present value of the minimum guaranteed annuity payments available to the contractholder determined in accordance with the terms of the contract in excess of the current account balance. The Company's primary risk exposures for these contracts relates to actual deviations from, or changes to, the assumptions used in the original pricing of these products, including equity market returns, timing of annuitization, contract lapses and contractholder mortality.

 

For guarantees of benefits that are payable at withdrawal, the net amount at risk is generally defined as the present value of the minimum guaranteed withdrawal payments available to the contractholder determined in accordance with the terms of the contract in excess of the current account balance. For guarantees of accumulation balances, the net amount at risk is generally defined as the guaranteed minimum accumulation balance minus the current account balance. The Company's primary risk exposures for these contracts relates to actual deviations from, or changes to, the assumptions used in the original pricing of these products, including equity market returns, interest rates, market volatility or contractholder behavior used in the original pricing of these products.

 

The Company's contracts with guarantees may offer more than one type of guarantee in each contract; therefore, the amounts listed may not be mutually exclusive. The liabilities related to the net amount at risk are reflected within “Future policy benefits.As of December 31, 2011 and 2010, the Company had the following guarantees associated with these contracts, by product and guarantee type:

 

   December 31, 2011 December 31, 2010
   In the Event of Death At Annuitization / Accumulation (1) In the Event of Death At Annuitization / Accumulation (1)
              
Variable Annuity Contracts ($ in millions)
              
Return of net deposits            
Account value $ 78,436 $ 21 $ 69,982 $ 24
Net amount at risk $ 2,083 $ 1 $ 1,132 $ 6
Average attained age of contractholders  61 years  68 years  61 years  67 years
              
Minimum return or contract value            
Account value $ 29,442 $ 86,648 $ 29,743 $ 75,743
Net amount at risk $ 5,704 $ 6,628 $ 4,327 $ 3,047
Average attained age of contractholders  65 years  61 years  65 years  61 years
Average period remaining until earliest            
 expected annuitization  N/A  1 year  N/A  2 years
 (1) Includes income and withdrawal benefits as described herein.
             
   December 31, 2011 December 31, 2010
   Unadjusted Value Adjusted Value Unadjusted Value Adjusted Value
              
Variable Annuity Contracts (in millions)
              
Market value adjusted annuities            
Account value $ 3,842 $ 3,933 $ 4,023 $ 4,232
              
     December 31,
       2011 2010
              
     In the Event of Death
     ($ in millions)
Variable Life, Variable Universal Life and Universal Life Contracts      
              
No lapse guarantees            
Separate account value $ 2,915 $ 2,771
General account value $ 4,023 $ 3,532
Net amount at risk $ 78,947 $ 73,513
Average attained age of contractholders  48 years  47 years

              
 Account balances of variable annuity contracts with guarantees were invested in separate account investment options as follows:
              
        
     December 31,
       2011 2010
              
     (in millions)
Equity funds $ 49,110 $ 54,775
Bond funds   42,791   28,064
Balanced funds   377   314
Money market funds   7,134   7,932
 Total $ 99,412 $ 91,085

In addition to the amounts invested in separate account investment options above, $8,466 million at December 31, 2011 and $8,641 million at December 31, 2010 of account balances of variable annuity contracts with guarantees, inclusive of contracts with MVA features, were invested in general account investment options.

Liabilities For Guarantee Benefits

The table below summarizes the changes in general account liabilities for guarantees on variable contracts. The liabilities for guaranteed minimum death benefits (“GMDB”) and guaranteed minimum income benefits (“GMIB”) are included in “Future policy benefits” and the related changes in the liabilities are included in “Policyholders' benefits.” Guaranteed minimum accumulation benefits (“GMAB”), guaranteed minimum withdrawal benefits (“GMWB”), and guaranteed minimum income and withdrawal benefits (“GMIWB”) features are considered to be bifurcated embedded derivatives and are recorded at fair value. Changes in the fair value of these derivatives, including changes in the Company's own risk of non-performance, along with any fees attributed or payments made relating to the derivative, are recorded in “Realized investment gains (losses), net.” See Note 20 for additional information regarding the methodology used in determining the fair value of these embedded derivatives. The liabilities for GMAB, GMWB and GMIWB are included in “Future policy benefits.” As discussed below, the Company maintains a portfolio of derivative investments that serve as a partial hedge of the risks associated with these products, for which the changes in fair value are also recorded in “Realized investment gains (losses), net.” This portfolio of derivative investments does not qualify for hedge accounting treatment under U.S. GAAP.

 

   GMDB GMIB GMAB/GMWB/ GMIWB
   Variable Life, Variable Universal Life and Universal Life Variable Annuity Variable Annuity Variable Annuity
  (in millions)
Balance at December 31, 2008 $122 $563 $259 $3,229
 Incurred guarantee benefits - Impact of assumption            
  and experience unlocking and true-ups(1)  15  (197)  (94)  0
 Incurred guarantee benefits - All other(1)  47  174  68  (3,174)
 Paid guarantee benefits and other  (8)  (244)  (32)  0
Balance at December 31, 2009  176  296  201  55
 Incurred guarantee benefits - Impact of assumption            
  and experience unlocking and true-ups(1)  (29)  (116)  (20)  0
 Incurred guarantee benefits - All other(1)  55  137  55  (259)
 Paid guarantee benefits and other  0  (129)  (122)  0
Balance at December 31, 2010  202  188  114  (204)
 Incurred guarantee benefits - Impact of assumption            
  and experience unlocking and true-ups(1)  8  94  5  0
 Incurred guarantee benefits - All other(1)  71  147  26  3,061
 Paid guarantee benefits  (2)  (113)  (42)  0
 Other(2)  9  3  302  29
Balance at December 31, 2011 $288 $319 $405 $2,886

       

  • Incurred guarantee benefits include the portion of assessments established as additions to reserves as well as changes in estimates affecting the reserves. Also includes changes in the fair value of features considered to be derivatives.
  • Primarily represents amounts acquired from Star and Edison. Edison activity represents fixed annuity products.

 

The GMDB liability is determined each period end by estimating the accumulated value of a portion of the total assessments to date less the accumulated value of the death benefits in excess of the account balance. The GMIB liability is determined each period by estimating the accumulated value of a portion of the total assessments to date less the accumulated value of the projected income benefits in excess of the account balance. The portion of assessments used is chosen such that, at issue (or, in the case of acquired contracts at the acquisition date) the present value of expected death benefits or expected income benefits in excess of the projected account balance and the portion of the present value of total expected assessments over the lifetime of the contracts are equal. The Company regularly evaluates the estimates used and adjusts the GMDB and GMIB liability balances, with an associated charge or credit to earnings, if actual experience or other evidence suggests that earlier assumptions should be revised.

 

The GMAB features provide the contractholder with a guaranteed return of initial account value or an enhanced value if applicable. The most significant of the Company's GMAB features are the guaranteed return option (“GRO”) features, which includes an automatic rebalancing element that reduces the Company's exposure to these guarantees. The GMAB liability is calculated as the present value of future expected payments to customers less the present value of assessed rider fees attributable to the embedded derivative feature.

 

The GMWB features provide the contractholder with a guaranteed remaining balance if the account value is reduced to zero through a combination of market declines and withdrawals. The guaranteed remaining balance is generally equal to the protected value under the contract, which is initially established as the greater of the account value or cumulative deposits when withdrawals commence, less cumulative withdrawals. The contractholder also has the option, after a specified time period, to reset the guaranteed remaining balance to the then-current account value, if greater. The GMWB liability is calculated as the present value of future expected payments to customers less the present value of assessed rider fees attributable to the embedded derivative feature.

 

The GMIWB features predominantly present a benefit that provides a contractholder two optional methods to receive guaranteed minimum payments over time, a “withdrawal” option or an “income” option. The withdrawal option guarantees that, upon the election of such benefit, a contract holder can withdraw an amount each year until the cumulative withdrawals reach a total guaranteed balance. The guaranteed remaining balance is generally equal to the protected value under the contract, which is initially established as the greater of: (1) the account value on the date of first withdrawal; (2) cumulative deposits when withdrawals commence, less cumulative withdrawals plus a minimum return; or (3) the highest contract value on a specified date minus any withdrawals. The income option guarantees that a contract holder can, upon the election of this benefit, withdraw a lesser amount each year for the annuitant's life based on the total guaranteed balance. The withdrawal or income benefit can be elected by the contract holder upon issuance of an appropriate deferred variable annuity contract or at any time following contract issue prior to annuitization. Certain GMIWB features include an automatic rebalancing element that reduces the Company's exposure to these guarantees. The GMIWB liability is calculated as the present value of future expected payments to customers less the present value of assessed rider fees attributable to the embedded derivative feature.

 

As part of its risk management strategy, the Company hedges or limits its exposure to these risks, excluding those risks that have been deemed suitable to retain and risks that are not able to be hedged, through a combination of product design elements, such as an automatic rebalancing element, and externally purchased hedging instruments, such as equity options and interest rate derivatives. The automatic rebalancing element included in the design of certain optional living benefits transfers assets between the certain variable investments selected by the annuity contractholder and, depending on the benefit feature, a fixed-rate account in the general account or a bond portfolio within the separate accounts. The transfers are based on the static mathematical formula used with the particular optional benefit which considers a number of factors, including the impact of investment performance of the contractholder's total account value. In general, negative investment performance may result in transfers to a fixed-rate account in the general account or a bond portfolio within the separate accounts, and positive investment performance may result in transfers back to contractholder-selected certain variable investments. Other product design elements utilized for certain products to manage these risks include asset allocation restrictions and minimum issuance age requirements. For risk management purposes the Company segregates the variable annuity living benefit features into those that include the automatic rebalancing element, including certain GMIWB riders and certain GMAB riders that feature the GRO policyholder benefits; and those that do not include the automatic rebalancing element, including certain legacy GMIWB, GMWB, GMAB and GMIB riders. Living benefit riders that include the automatic rebalancing element also include GMDB riders, and as such the GMDB risk in these riders also benefits from the automatic rebalancing element.

 

Sales Inducements

 

The Company defers sales inducements and amortizes them over the anticipated life of the policy using the same methodology and assumptions used to amortize deferred policy acquisition costs. These deferred sales inducements are included in “Other assets.” The Company offers various types of sales inducements. These inducements include: (1) a bonus whereby the policyholder's initial account balance is increased by an amount equal to a specified percentage of the customer's initial deposit, (2) additional credits after a certain number of years a contract is held and (3) enhanced interest crediting rates that are higher than the normal general account interest rate credited in certain product lines. Changes in deferred sales inducements, reported as “Interest credited to policyholders' account balances,” are as follows:

   Sales Inducements
     
  (in millions)
Balance at December 31, 2008 $1,023
 Capitalization  390
 Amortization - Impact of assumption and experience unlocking and true-ups  16
 Amortization - All other  (213)
 Change in unrealized investment gains and losses  (99)
Balance at December 31, 2009  1,117
 Capitalization  431
 Amortization - Impact of assumption and experience unlocking and true-ups  52
 Amortization - All other  (267)
 Change in unrealized investment gains and losses  15
Balance at December 31, 2010  1,348
 Capitalization  359
 Amortization - Impact of assumption and experience unlocking and true-ups  (81)
 Amortization - All other  (645)
 Change in unrealized investment gains and losses and other  20
Balance at December 31, 2011 $1,001