GOODWILL AND OTHER INTANGIBLE ASSETS	12 Months Ended
GOODWILL AND OTHER INTANGIBLE ASSETS	Dec. 31, 2015
Goodwill And Other Intangible Assets [Abstract]
Goodwill and Other Intangible Assets	GOODWILL AND OTHER INTANGIBLE ASSETS The carrying value of goodwill related to AB totaled $3,562 million and $3,562 million at December 31, 2015 and 2014, respectively. The Company annually tests this goodwill for recoverability at December 31. The first step of the goodwill impairment test is used to identify potential impairment by comparing the fair value of its investment in AB, the reporting unit, to its carrying value. If the fair value of the reporting unit exceeds its carrying value, goodwill is not considered to be impaired and the second step of the impairment test is not performed. However, if the carrying value of the reporting unit exceeds its fair value, the second step of the goodwill impairment test is performed by measuring the amount of impairment loss only if the result indicates a potential impairment. The second step compares the implied fair value of the reporting unit to the aggregated fair values of its individual assets and liabilities to determine the amount of impairment, if any. The Company also assesses this goodwill for recoverability at each interim reporting period in consideration of facts and circumstances that may indicate a shortfall of the fair value of its investment in AB as compared to its carrying value and thereby require re-performance of its annual impairment testing. The Company primarily uses a discounted cash flow valuation technique to measure the fair value of its investment in AB for purpose of goodwill impairment testing. The cash flows used in this technique are sourced from AB’s current business plan and projected thereafter over the estimated life of the goodwill asset by applying an annual growth rate assumption. The present value amount that results from discounting these expected cash flows is then adjusted to reflect the noncontrolling interest in AB as well as taxes incurred at the Company level in order to determine the fair value of its investment in AB. At December 31, 2015 and 2014, the Company determined that goodwill was not impaired as the fair value of its investment in AB exceeded its carrying value at each respective date. Similarly, no impairments resulted from the Company’s interim assessments of goodwill recoverability during the periods then ended. The gross carrying amount of AB related intangible assets was $610 million and $610 million at December 31, 2015 and 2014, respectively and the accumulated amortization of these intangible assets was $439 million and $411 million at December 31, 2015 and 2014, respectively. Amortization expense related to the AB intangible assets totaled $28 million, $27 million and $24 million for 2015, 2014 and 2013, respectively, and estimated amortization expense for each of the next five years is expected to be approximately $29 million. At December 31, 2015 and 2014, respectively, net deferred sales commissions totaled $99 million and $118 million and are included within Other assets. The estimated amortization expense of deferred sales commissions, based on the December 31, 2015 net asset balance for each of the next five years is $41 million, $32 million, $21 million, $5 million and $0 million. The Company tests the deferred sales commission asset for impairment quarterly by comparing undiscounted future cash flows to the recorded value, net of accumulated amortization. Each quarter, significant assumptions used to estimate the future cash flows are updated to reflect management’s consideration of current market conditions on expectations made with respect to future market levels and redemption rates. As of December 31, 2015, the Company determined that the deferred sales commission asset was not impaired. On June 20, 2014, AB acquired an approximate 82.0% ownership interest in CPH Capital Fondsmaeglerselskab A/S (“CPH”), a Danish asset management firm that managed approximately $3,000 million in global core equity assets for institutional investors, for a cash payment of $64 million and a contingent consideration payable of $9 million. The excess of the purchase price over the fair value of identifiable assets acquired resulted in the recognition of $58 million of goodwill. AB recorded $24 million of finite-lived intangible assets relating to separately-managed account relationships and $4 million of indefinite-lived intangible assets relating to an acquired fund’s investment contract. AB also recorded redeemable non-controlling interest of $17 million relating to the fair value of the portion of CPH AB does not own. During 2015, AB purchased additional shares of CPH, bringing AB’s ownership interest to 85.0% as of December 31, 2015. On December 12, 2013, AB acquired W.P. Stewart & Co., Ltd. (“WPS”), an equity investment manager that, as of December 31, 2015, managed approximately $2,000 million in U.S., Global and EAFE concentrated growth equity strategies for clients, primarily in the U.S. and Europe. On the acquisition date, AB made a cash payment of $12 per share for the approximate 4.9 million WPS shares outstanding and issued to WPS shareholders transferable Contingent Value Rights (“CVRs”) entitling the holders to an additional $4 per share if the assets under management in the acquired WPS investment services exceed $5,000 million on or before the third anniversary of the acquisition date. The excess of the purchase price over the fair value of identifiable assets acquired resulted in the recognition of $32 million of goodwill. AB also recorded $8 million of indefinite-lived intangible assets relating to the acquired fund’s investment contracts and $14 million of definite-lived intangible assets relating to separately managed account relationships. As of the acquisition date, AB recorded a contingent consideration payable of $17 million in regard to the CVRs. Capitalized Software Capitalized software, net of accumulated amortization, amounted to $157 million and $163 million at December 31, 2015 and 2014, respectively. Amortization of capitalized software in 2015, 2014 and 2013 were $55 million, $50 million and $119 million (including $45 million of accelerated amortization), respectively.

The entire disclosure for the aggregate amount of goodwill and a description of intangible assets, which may include (a) for amortizable intangible assets (also referred to as finite-lived intangible assets), the carrying amount, the amount of any significant residual value, and the weighted-average amortization period, (b) for intangible assets not subject to amortization (also referred to as indefinite-lived intangible assets), the carrying amount, and (c) the amount of research and development assets acquired and written off in the period, including the line item in the income statement in which the amounts written off are aggregated, if not readily apparent from the income statement. Also discloses (a) for amortizable intangibles assets in total and by major class, the gross carrying amount and accumulated amortization, the total amortization expense for the period, and the estimated aggregate amortization expense for each of the five succeeding fiscal years, (b) for intangible assets not subject to amortization the carrying amount in total and by major class, and (c) for goodwill, in total and for each reportable segment, the changes in the carrying amount of goodwill during the period (including the aggregate amount of goodwill acquired, the aggregate amount of impairment losses recognized, and the amount of goodwill included in the gain (loss) on disposal of a reporting unit). If any part of goodwill has not been allocated to a reportable segment, discloses the unallocated amount and the reasons for not allocating. For each impairment loss recognized related to an intangible asset (excluding goodwill), discloses: (a) a description of the impaired intangible asset and the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method for determining fair value, (c) the caption in the income statement or the statement of activities in which the impairment loss is aggregated, and (d) the segment in which the impaired intangible asset is reported. For each goodwill impairment loss recognized, discloses: (a) a description of the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method of determining the fair value of the associated reporting unit, and (c) if a recognized impairment loss is an estimate not finalized and the reasons why the estimate is not final. May also disclose the nature and amount of any significant adjustments made to a previous estimate of an impairment loss.