-Network: (0010 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS)

-Statements of Operations {ID1}

-Statement - Line Items {ID2}

-Revenues: {ID3}

Property-liability insurance premiums earned {ID4}

Life and annuity premiums and contract charges {ID5}

Net investment income {ID6}

-Realized capital gains and losses: {ID7}

Total other-than-temporary impairment losses {ID8}

Portion of loss recognized in other comprehensive income {ID9}

Net other-than-temporary impairment losses recognized in earnings {ID10}

Sales and other realized capital gains and losses {ID11}

Total realized capital gains and losses {ID12}

Total revenues {ID13}

-Costs and expenses: {ID14}

Property-liability insurance claims and claims expense {ID15}

Life and annuity contract benefits {ID16}

Interest credited to contractholder funds {ID17}

Amortization of deferred policy acquisition costs {ID18}

Operating costs and expenses {ID19}

Restructuring and related charges {ID20}

Interest expense {ID21}

Total costs and expenses {ID22}

Gain (loss) on disposition of operations {ID23}

Income (loss) from operations before income tax expense (benefit) {ID24}

Income tax expense (benefit) {ID25}

Net income {ID26}

-Earnings per share: {ID27}

Net income per share - Basic: (in dollars per share) {ID28}

Weighted average shares - Basic (in shares) {ID29}

Net income per share - Diluted (in dollars per share) {ID30}

Weighted average shares - Diluted (in shares) {ID31}

Cash dividends declared per share (in dollars per share) {ID32}

-Network: (0015 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS (parenthetical))

-Statements of Operations {ID33}

Ceded Premiums Earned, Property and Casualty {ID34}

Ceded Premiums Earned, Life and Annuity Premiums and Contract Charges {ID35}

Reinsurance Recoveries, Property and Liability Insurance {ID36}

Reinsurance Recoveries, Life and Annuity Contract Benefits {ID37}

Reinsurance Recoveries, Interest Credited to Policyholders Account Balances {ID38}

-Network: (0020 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF FINANCIAL POSITION)

-Statements of Financial Position {ID39}

-Statement - Line Items {ID40}

-Assets: {ID41}

-Investments: {ID42}

Fixed income securities, at fair value (amortized cost $79,890 and $77,104) {ID43}

Equity securities, at fair value (cost $3,483 and $3,137) {ID44}

Mortgage loans {ID45}

Limited partnership interests {ID46}

Short-term, at fair value (amortized cost $6,070 and $8,903) {ID47}

Other {ID48}

Total investments {ID49}

Cash {ID50}

Premium installment receivables, net {ID51}

Deferred policy acquisition costs {ID52}

Reinsurance recoverables, net {ID53}

Accrued investment income {ID54}

Deferred income taxes {ID55}

Property and equipment, net {ID56}

Goodwill {ID57}

Other assets {ID58}

Separate Accounts {ID59}

Total assets {ID60}

-Liabilities: {ID61}

Reserve for property-liability insurance claims and claims expense {ID62}

Reserve for life-contingent contract benefits {ID63}

Contractholder funds {ID64}

Unearned premiums {ID65}

Claim payments outstanding {ID66}

Other liabilities and accrued expenses {ID67}

Short-term debt {ID68}

Long-term debt {ID69}

Separate Accounts {ID70}

Total liabilities {ID71}

Commitments and Contingent Liabilities (Note 11) {ID72}

-Equity: {ID73}

Preferred stock, $1 par value, 25 million shares authorized, none issued {ID74}

Common stock, $.01 par value, 2.0 billion shares authorized and 900 million issued, 536 million and 536 million shares outstanding {ID75}

Additional capital paid-in {ID76}

Retained income {ID77}

Deferred ESOP expense {ID78}

Treasury stock, at cost (364 million and 364 million shares) {ID79}

-Accumulated other comprehensive income: {ID80}

-Unrealized net capital gains and losses: {ID81}

Unrealized net capital losses on fixed income securities with OTTI {ID82}

Other unrealized net capital gains and losses {ID83}

Unrealized adjustment to DAC, DSI and insurance reserves {ID84}

Total unrealized net capital gains and losses {ID85}

Unrealized foreign currency translation adjustments {ID86}

Unrecognized pension and other postretirement benefit cost {ID87}

Total accumulated other comprehensive loss {ID88}

Total shareholders' equity {ID89}

Noncontrolling interest {ID90}

Total equity {ID91}

Total liabilities and equity {ID92}

-Network: (0025 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF FINANCIAL POSITION (parenthetical))

-Statements of Financial Position {ID93}

Fixed income securities, amortized cost {ID94}

Equity securities, cost {ID95}

Short-term investments, amortized cost {ID96}

Preferred stock, par value (in dollars per share) {ID97}

Preferred stock, authorized (in shares) {ID98}

Preferred stock, issued (in shares) {ID99}

Common stock, par value (in dollars per share) {ID100}

Common stock, authorized (in shares) {ID101}

Common stock, issued (in shares) {ID102}

Common stock, outstanding (in shares) {ID103}

Treasury stock (in shares) {ID104}

-Network: (0030 - Statement - CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS)

-Statement of Cash Flows {ID105}

-Statement - Line Items {ID106}

-Cash flows from operating activities {ID107}

Net income {ID108}

-Adjustments to reconcile net income to net cash provided by operating activities: {ID109}

Depreciation, amortization and other non-cash items {ID110}

Realized capital gains and losses {ID111}

(Gain) loss on disposition of operations {ID112}

Interest credited to contractholder funds {ID113}

-Changes in: {ID114}

Policy benefits and other insurance reserves {ID115}

Unearned premiums {ID116}

Deferred policy acquisition costs {ID117}

Premium installment receivables, net {ID118}

Reinsurance recoverables, net {ID119}

Income taxes {ID120}

Other operating assets and liabilities {ID121}

Net cash provided by operating activities {ID122}

-Cash flows from investing activities {ID123}

-Proceeds from sales: {ID124}

Fixed income securities {ID125}

Equity securities {ID126}

Limited partnership interests {ID127}

Mortgage loans {ID128}

Other investments {ID129}

-Investment collections: {ID130}

Fixed income securities {ID131}

Equity securities {ID132}

Limited partnership interests {ID133}

Mortgage loans {ID134}

Other investments {ID135}

-Investment purchases: {ID136}

Fixed income securities {ID137}

Equity securities {ID138}

Limited partnership interests {ID139}

Mortgage loans {ID140}

Other investments {ID141}

Change in short-term investments, net {ID142}

Change in other investments, net {ID143}

Acquisitions, net of cash received {ID144}

Disposition of operations {ID145}

Disposition (acquisition) of operations {ID146}

Purchases of property and equipment, net {ID147}

Net cash provided by (used in) investing activities {ID148}

-Cash flows from financing activities {ID149}

Change in short-term debt, net {ID150}

Proceeds from issuance of long-term debt {ID151}

Repayment of long-term debt {ID152}

Contractholder fund deposits {ID153}

Contractholder fund withdrawals {ID154}

Dividends paid {ID155}

Treasury stock purchases {ID156}

Shares reissued under equity incentive plans, net {ID157}

Excess tax benefits on share-based payment arrangements {ID158}

Other {ID159}

Net cash used in financing activities {ID160}

Net increase in cash {ID161}

Cash at beginning of period {ID162}

Cash at end of period {ID163}

-Network: (0040 - Statement - CONSOLIDATED STATEMENTS OF SHAREHOLDERS EQUITY)

-Statement of Shareholders' Equity {ID164}

-Statement - Table {ID165}

-Statement - Equity Components {ID166}

-Equity Components {ID167}

Common Stock {ID168}

Additional capital paid-in {ID169}

Retained Earnings {ID170}

Deferred ESOP Expense {ID171}

Treasury Stock {ID172}

Accumulated Other Comprehensive Income {ID173}

-Statement - Line Items {ID174}

-Increase (decrease) in equity {ID175}

Shares reissued under equity incentive plans, net {ID176}

Dividends {ID177}

Cumulative effect of a change in accounting principle {ID178}

Stock issued during period, employee stock ownership plan {ID179}

Shares acquired {ID180}

Unrealized holding gain (loss) on securities {ID181}

Change in unrealized foreign currency translation adjustments {ID182}

Change in minimum pension liability adjustment {ID183}

Change in net funded status of pension & other postretirement benefit obligations {ID184}

Adjustment to initially apply SFAS No. 158 {ID185}

-Network: (0045 - Statement - CONSOLIDATED STATEMENTS OF SHAREHOLDERS EQUITY (parenthetical))

-Statement of Shareholders' Equity {ID186}

-Statement - Table {ID187}

-Statement - Equity Components {ID188}

-Equity Components {ID189}

Common Stock {ID190}

Additional capital paid-in {ID191}

Retained Earnings {ID192}

Deferred ESOP Expense {ID193}

Treasury Stock {ID194}

Accumulated Other Comprehensive Income {ID195}

-Statement - Line Items {ID196}

Dividends paid (in dollars per share) {ID197}

-Network: (0050 - Statement - CONSOLIDATED STATEMENTS OF COMPRHENSIVE INCOME)

-Statement of Income and Comprehensive Income {ID198}

-Statement - Line Items {ID199}

-Comprehensive income, net of tax {ID200}

Net income {ID201}

-Other comprehensive icnome (loss) net of tax, period increase (decrease) {ID202}

Change in net unrealized net capital gains and losses {ID203}

Change in unrealized foreign currency translation adjustments {ID204}

Change in minimum pension liability adjustment {ID205}

Change in net funded status of pension & other postretirement benefit obligations {ID206}

Other comprehensive income (loss), net of tax, period increase (decrease) {ID207}

Comprehensive income, net of tax {ID208}

-Network: (0070 - Statement - FINANCIAL STATEMENT SCHEDULES)

-Financial Statement Schedules {ID209}

Summary of Investments, Other than Investments in Related Parties [Text Block] {ID210}

Condensed Financial Information of Parent Company Only Disclosure [Text Block] {ID211}

Supplementary Insurance Information, for Insurance Companies Disclosure [Text Block] {ID212}

Supplemental Schedule of Reinsurance Premiums for Insurance Companies [Text Block] {ID213}

Schedule of Valuation and Qualifying Accounts Disclosure [Text Block] {ID214}

Schedule of Supplemental Information for Property, Casualty Insurance Underwriters [Text Block] {ID215}

-Network: (1010 - Notes - General)

-Notes to Condensed Consolidated Financial Statements {ID216}

General {ID217}

-Network: (1020 - Notes - Earnings per share)

-Notes to Condensed Consolidated Financial Statements {ID218}

Earnings per share {ID219}

-Network: (1030 - Notes - Supplemental Cash Flow Information)

-Notes to Condensed Consolidated Financial Statements {ID220}

Supplemental Cash Flow Information {ID221}

-Network: (1040 - Notes - Investments)

-Notes to Condensed Consolidated Financial Statements {ID222}

Investments {ID223}

-Network: (1050 - Notes - Fair Value of Assets and Liabilities)

-Notes to Condensed Consolidated Financial Statements {ID224}

Fair Value of Assets and Liabilities {ID225}

-Network: (1060 - Notes - Derivative Financial Instruments)

-Notes to Condensed Consolidated Financial Statements {ID226}

Derivative Financial Instruments {ID227}

-Network: (1070 - Notes - Reserve for Property-Liability Insurance Claims and Claims Expense)

-Notes to Condensed Consolidated Financial Statements {ID228}

Reserve for Property-Liability Insurance Claims and Claims Expense {ID229}

-Network: (1080 - Notes - Reinsurance)

-Notes to Condensed Consolidated Financial Statements {ID230}

Reinsurance {ID231}

-Network: (1090 - Notes - Capital Structure)

-Notes to Condensed Consolidated Financial Statements {ID232}

Capital Structure {ID233}

-Network: (1100 - Notes - Company Restructuring)

-Notes to Condensed Consolidated Financial Statements {ID234}

Company Restructuring {ID235}

-Network: (1110 - Notes - Guarantees and Contingent Liabilities)

-Notes to Condensed Consolidated Financial Statements {ID236}

Guarantees and Contingent Liabilities {ID237}

-Network: (1120 - Notes - Income Taxes)

-Notes to Condensed Consolidated Financial Statements {ID238}

Income Taxes {ID239}

-Network: (1130 - Notes - Components of Net Periodic Pension and Postretirement Benefit Costs)

-Notes to Condensed Consolidated Financial Statements {ID240}

Components of Net Periodic Pension and Postretirement Benefit Costs {ID241}

-Network: (1140 - Notes - Business Segments)

-Notes to Condensed Consolidated Financial Statements {ID242}

Business Segments {ID243}

-Network: (1150 - Notes - Other Comprehensive Income)

-Notes to Condensed Consolidated Financial Statements {ID244}

Other Comprehensive Income {ID245}

-Network: (1160 - Notes - Organization, Consolidation and Presentation of Financial Statements Disclosure)

-Notes to Condensed Consolidated Financial Statements {ID246}

Organization, Consolidation and Presentation of Financial Statements Disclosure [Text Block] {ID247}

-Network: (1170 - Notes - Summary of Significant Accounting Policies)

-Notes to Condensed Consolidated Financial Statements {ID248}

Summary of Significant Accounting Policies {ID249}

-Network: (1180 - Notes - Dispositions)

-Notes to Condensed Consolidated Financial Statements {ID250}

Dispositions {ID251}

-Network: (1190 - Notes - Financial Instruments)

-Notes to Condensed Consolidated Financial Statements {ID252}

Financial Instruments {ID253}

-Network: (1200 - Notes - Reserve for Life-Contingent Contract Benefits and Contractholder Funds)

-Notes to Condensed Consolidated Financial Statements {ID254}

Reserve for Life-Contingent Contract Benefits and Contractholder Funds {ID255}

-Network: (1210 - Notes - Deferred Policy Acquisition and Sales Inducement Costs)

-Notes to Condensed Consolidated Financial Statements {ID256}

Deferred Policy Acquisition and Sales Inducement Costs {ID257}

-Network: (1220 - Notes - Statutory Financial Information)

-Notes to Condensed Consolidated Financial Statements {ID258}

Statutory Financial Information {ID259}

-Network: (1230 - Notes - Equity Incentive Plans)

-Notes to Condensed Consolidated Financial Statements {ID260}

Equity Incentive Plans {ID261}

-Network: (1240 - Notes - Quarterly Results)

-Notes to Condensed Consolidated Financial Statements {ID262}

Quarterly Results (unaudited) {ID263}

-Network: (9999 - Other Information - DOCUMENT AND ENTITY INFORMATION)

-Document and Entity Information {ID264}

Entity Registrant Name {ID265}

Entity Central Index Key {ID266}

Document Type {ID267}

Document Period End Date {ID268}

Amendment Flag {ID269}

Amendment Description {ID270}

Current Fiscal Year End Date {ID271}

Entity Well-known Seasoned Issuer {ID272}

Entity Voluntary Filers {ID273}

Entity Current Reporting Status {ID274}

Entity Filer Category {ID275}

Entity Public Float {ID276}

Entity Common Stock, Shares Outstanding {ID277}

ALLSTATE CORP XBRL Taxonomy Presentation Networks