Business and Basis of Presentation	3 Months Ended
Mar. 31, 2016
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Business and Basis of Presentation	BUSINESS AND BASIS OF PRESENTATION Prudential Annuities Life Assurance Corporation (the “Company” or “PALAC”), with its principal offices in Shelton, Connecticut, is an indirect wholly-owned subsidiary of Prudential Financial, Inc. (“Prudential Financial”), a New Jersey corporation. The Company is a wholly-owned subsidiary of Prudential Annuities, Inc. (“PAI”), which in turn is an indirect wholly-owned subsidiary of Prudential Financial. The Company developed long-term savings and retirement products, which were distributed through its affiliated broker/dealer company, Prudential Annuities Distributors, Inc. (“PAD”). The Company issued variable and fixed deferred and immediate annuities for individuals and groups in the United States of America, District of Columbia and Puerto Rico. In addition, the Company has a relatively small in force block of variable life insurance policies. The Company no longer actively sells such products. Beginning in March 2010, the Company ceased offering its variable annuity products (and where offered, the companion market value adjustment option) to new investors upon the launch of a new product line by each of Pruco Life Insurance Company and Pruco Life Insurance Company of New Jersey (which are affiliates of the Company). These initiatives were implemented to create operational and administrative efficiencies by offering a single product line of annuity products from a more limited group of legal entities. During 2012, the Company suspended additional customer deposits for variable annuities with certain optional living benefit riders. However, subject to applicable contract provisions and administrative rules, the Company continues to accept additional customer deposits on certain in force contracts. The Company is engaged in a business that is highly competitive because of the large number of stock and mutual life insurance companies and other entities engaged in marketing long-term savings and retirement products, including insurance products, and individual and group annuities. On August 31, 2013, the Company redomesticated from Connecticut to Arizona. As a result of the redomestication, the Company is now an Arizona insurance company and its principal insurance regulatory authority is the Arizona Department of Insurance. Additionally, the Company is now domiciled in the same jurisdiction as the primary reinsurer of the Company’s living benefits, Pruco Reinsurance, Ltd. (“Pruco Re”), which is also regulated by the Arizona Department of Insurance. This change enabled the Company to claim statutory reserve credit for business ceded to Pruco Re without the need for Pruco Re to collateralize its obligations under the reinsurance agreement. As disclosed in Note 1 to the Financial Statements included in the Company's Annual Report on Form 10-K for the year ended December 31, 2015, the Company surrendered its New York license effective as of December 31, 2015, and reinsured the majority of its New York business to an affiliate, The Prudential lnsurance Company of America (“Prudential Insurance”). The license surrender relieves the Company of the requirement to hold New York statutory reserves on its business in excess of the statutory reserves required by its domiciliary regulator, the Arizona Department of Insurance. For the small portion of New York business retained by the Company, a custodial account has been established to hold collateral assets in an amount equal to a percentage of the reserves associated with such business, as calculated in accordance with PALAC's New York Regulation 109 Plan approved by the New York Department of Financial Services. Effective April 1, 2016, the Company recaptured the risks related to its variable annuity living benefit riders that were previously reinsured to Pruco Re. In addition, the Company reinsured variable annuity base contracts, along with the living benefit riders, from Pruco Life Insurance Company, excluding the Pruco Life Insurance Company of New Jersey business which was reinsured to Prudential Insurance. This reinsurance agreement covers new and in force business and excludes business reinsured externally. The product risks related to the reinsured business are being managed in the Company. In addition, the living benefit hedging program related to the reinsured living benefit riders will be managed within the Company. Basis of Presentation The Unaudited Interim Financial Statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) on a basis consistent with reporting interim financial information in accordance with instructions to Form 10-Q and Article 10 of Regulation S-X of the Securities and Exchange Commission (“SEC”). In the opinion of management, all adjustments necessary for a fair statement of the financial position and results of operations have been made. All such adjustments are of a normal, recurring nature. Interim results are not necessarily indicative of the results that may be expected for the full year. These financial statements should be read in conjunction with the Company’s Financial Statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015. Use of Estimates The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. The most significant estimates include those used in determining deferred policy acquisition costs ("DAC") and related amortization; value of business acquired ("VOBA") and its amortization; amortization of deferred sales inducements ("DSI"); measurement of goodwill and any related impairments; valuation of investments including derivatives and the recognition of other-than-temporary impairments (“OTTI”); future policy benefits including guarantees; pension and other postretirement benefits; provision for income taxes and valuation of deferred tax assets; and accruals for contingent liabilities, including estimates for losses in connection with unresolved legal matters. Reclassifications Certain amounts in prior periods have been reclassified to conform to the current period presentation.

BUSINESS AND BASIS OF PRESENTATION

Prudential Annuities Life Assurance Corporation (the “Company” or “PALAC”), with its principal offices in Shelton, Connecticut, is an indirect wholly-owned subsidiary of Prudential Financial, Inc. (“Prudential Financial”), a New Jersey corporation. The Company is a wholly-owned subsidiary of Prudential Annuities, Inc. (“PAI”), which in turn is an indirect wholly-owned subsidiary of Prudential Financial.

The Company developed long-term savings and retirement products, which were distributed through its affiliated broker/dealer company, Prudential Annuities Distributors, Inc. (“PAD”). The Company issued variable and fixed deferred and immediate annuities for individuals and groups in the United States of America, District of Columbia and Puerto Rico. In addition, the Company has a relatively small in force block of variable life insurance policies. The Company no longer actively sells such products.

Beginning in March 2010, the Company ceased offering its variable annuity products (and where offered, the companion market value adjustment option) to new investors upon the launch of a new product line by each of Pruco Life Insurance Company and Pruco Life Insurance Company of New Jersey (which are affiliates of the Company). These initiatives were implemented to create operational and administrative efficiencies by offering a single product line of annuity products from a more limited group of legal entities. During 2012, the Company suspended additional customer deposits for variable annuities with certain optional living benefit riders. However, subject to applicable contract provisions and administrative rules, the Company continues to accept additional customer deposits on certain in force contracts.

The Company is engaged in a business that is highly competitive because of the large number of stock and mutual life insurance companies and other entities engaged in marketing long-term savings and retirement products, including insurance products, and individual and group annuities.

On August 31, 2013, the Company redomesticated from Connecticut to Arizona. As a result of the redomestication, the Company is now an Arizona insurance company and its principal insurance regulatory authority is the Arizona Department of Insurance. Additionally, the Company is now domiciled in the same jurisdiction as the primary reinsurer of the Company’s living benefits, Pruco Reinsurance, Ltd. (“Pruco Re”), which is also regulated by the Arizona Department of Insurance. This change enabled the Company to claim statutory reserve credit for business ceded to Pruco Re without the need for Pruco Re to collateralize its obligations under the reinsurance agreement.

As disclosed in Note 1 to the Financial Statements included in the Company's Annual Report on Form 10-K for the year ended December 31, 2015, the Company surrendered its New York license effective as of December 31, 2015, and reinsured the majority of its New York business to an affiliate, The Prudential lnsurance Company of America (“Prudential Insurance”). The license surrender relieves the Company of the requirement to hold New York statutory reserves on its business in excess of the statutory reserves required by its domiciliary regulator, the Arizona Department of Insurance. For the small portion of New York business retained by the Company, a custodial account has been established to hold collateral assets in an amount equal to a percentage of the reserves associated with such business, as calculated in accordance with PALAC's New York Regulation 109 Plan approved by the New York Department of Financial Services.

Effective April 1, 2016, the Company recaptured the risks related to its variable annuity living benefit riders that were previously reinsured to Pruco Re. In addition, the Company reinsured variable annuity base contracts, along with the living benefit riders, from Pruco Life Insurance Company, excluding the Pruco Life Insurance Company of New Jersey business which was reinsured to Prudential Insurance. This reinsurance agreement covers new and in force business and excludes business reinsured externally. The product risks related to the reinsured business are being managed in the Company. In addition, the living benefit hedging program related to the reinsured living benefit riders will be managed within the Company.

Basis of Presentation

The Unaudited Interim Financial Statements have been prepared in accordance with accounting principles generally accepted in the United States of America (“U.S. GAAP”) on a basis consistent with reporting interim financial information in accordance with instructions to Form 10-Q and Article 10 of Regulation S-X of the Securities and Exchange Commission (“SEC”).

In the opinion of management, all adjustments necessary for a fair statement of the financial position and results of operations have been made. All such adjustments are of a normal, recurring nature. Interim results are not necessarily indicative of the results that may be expected for the full year. These financial statements should be read in conjunction with the Company’s Financial Statements included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015.

Use of Estimates

The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

The most significant estimates include those used in determining deferred policy acquisition costs ("DAC") and related amortization; value of business acquired ("VOBA") and its amortization; amortization of deferred sales inducements ("DSI"); measurement of goodwill and any related impairments; valuation of investments including derivatives and the recognition of other-than-temporary impairments (“OTTI”); future policy benefits including guarantees; pension and other postretirement benefits; provision for income taxes and valuation of deferred tax assets; and accruals for contingent liabilities, including estimates for losses in connection with unresolved legal matters.

Reclassifications

Certain amounts in prior periods have been reclassified to conform to the current period presentation.