-Network: (000100 - Statement - Consolidated Statements of Income (Unaudited))

-Consolidated Statements of Income {ID1}

-Revenues {ID2}

Premiums and fees {ID3}

Net investment income {ID4}

Mail order pharmacy revenues {ID5}

Other revenues {ID6}

-Realized investment gains (losses): {ID7}

Other than temporary impairments on debt securities, net {ID8}

Other realized investment gains (losses) {ID9}

Total realized investment losses {ID10}

Total revenues {ID11}

-Benefits and Expenses {ID12}

Health Care medical claims expense {ID13}

Other benefit expenses {ID14}

Mail order pharmacy cost of goods sold {ID15}

Guaranteed minimum income benefits (income) expense {ID16}

Other operating expenses {ID17}

Total benefits and expenses {ID18}

Income from Continuing Operations before Income Taxes {ID19}

-Income taxes (benefits): {ID20}

Current {ID21}

Deferred {ID22}

Total taxes {ID23}

Income from Continuing Operations {ID24}

Income (Loss) from Discontinued Operations, Net of Taxes {ID25}

Net Income {ID26}

Less: Net Income Attributable to Noncontrolling Interest {ID27}

Shareholders' Net Income {ID28}

-Basic Earnings Per Share: {ID29}

Shareholders' income from continuing operations {ID30}

Shareholders' income from discontinued operations {ID31}

Shareholders' net income {ID32}

-Diluted Earnings Per Share: {ID33}

Shareholders' income from continuing operations {ID34}

Shareholders' income (loss) from discontinued operations {ID35}

Shareholders' net income {ID36}

Dividends Declared Per Share {ID37}

-Network: (000150 - Statement - Consolidated Statements of Income (Amounts Attributable to CIGNA) (Unaudited))

-Amounts Attributable to CIGNA: {ID38}

Shareholders' income from continuing operations {ID39}

Shareholders' income (loss) from discontinued operations {ID40}

Shareholders' Net Income {ID41}

-Network: (000200 - Statement - Consolidated Balance Sheets (Unaudited))

-Consolidated Balance Sheets {ID42}

-Assets {ID43}

-Investments: {ID44}

Fixed maturities, at fair value (amortized cost, $12,166; $11,492) {ID45}

Equity securities, at fair value (cost, $124; $140) {ID46}

Commercial mortgage loans {ID47}

Policy loans {ID48}

Real estate {ID49}

Other long-term investments {ID50}

Short-term investments {ID51}

Total investments {ID52}

Cash and cash equivalents {ID53}

Accrued investment income {ID54}

Premiums, accounts and notes receivable, net {ID55}

Reinsurance recoverables {ID56}

Deferred policy acquisition costs {ID57}

Property and equipment {ID58}

Deferred income taxes, net {ID59}

Goodwill {ID60}

Other assets, including other intangibles {ID61}

Separate account assets {ID62}

Total assets {ID63}

-Liabilities {ID64}

Contractholder deposit funds {ID65}

Future policy benefits {ID66}

Unpaid claims and claim expenses {ID67}

Health Care medical claims payable {ID68}

Unearned premiums and fees {ID69}

Total insurance and contractholder liabilities {ID70}

Accounts payable, accrued expenses and other liabilities {ID71}

Short-term debt {ID72}

Long-term debt {ID73}

Nonrecourse obligations {ID74}

Separate account liabilities {ID75}

Total liabilities {ID76}

Contingencies - Note 17 {ID77}

-Shareholders' Equity {ID78}

Common stock (par value per share, $0.25; shares issued, 351) {ID79}

Additional paid-in capital {ID80}

Net unrealized appreciation (depreciation), fixed maturities {ID81}

Net unrealized appreciation, equity securities {ID82}

Net unrealized depreciation, derivatives {ID83}

Net translation of foreign currencies {ID84}

Postretirement benefits liability adjustment {ID85}

Accumulated other comprehensive loss {ID86}

Retained earnings {ID87}

Less treasury stock, at cost {ID88}

Total shareholders' equity {ID89}

Noncontrolling interest {ID90}

Total equity {ID91}

Total liabilities and equity {ID92}

Shareholders' Equity Per Share {ID93}

-Network: (000250 - Statement - Consolidated Balance Sheets (Unaudited) (Parentheticals))

-Consolidated Balance Sheets (Parentheticals) {ID94}

Fixed maturities, at amortized cost {ID95}

Equity securities, at cost {ID96}

Common stock par value per share {ID97}

Common stock shares issued {ID98}

-Network: (000300 - Statement - Consolidated Statements of Comprehensive Income and Changes in Shareholders' Equity (Unaudited))

-Consolidated Statements of Comprehensive Income and Changes in Shareholders' Equity {ID99}

-Statement Table {ID100}

-Shareholders' Equity by components {ID101}

-Shareholders' Equity {ID102}

-Shareholder Comprehensive Income and Shareholders' Equity {ID103}

Common Stock {ID104}

Additional Paid-In Capital {ID105}

Accumulated Other Comprehensive Income (Loss) {ID106}

Retained Earnings {ID107}

Treasury Stock {ID108}

Noncontrolling interest {ID109}

Parentheticals {ID110}

-Statement line items {ID111}

Total Comprehensive Income and Total Equity, beginning of period {ID112}

Additional Paid-In Capital, Effects of stock issuance for employee benefit plans {ID113}

Accumulated Other Comprehensive Income (Loss), Implementation effect of FASB FSP No. 115-2 {ID114}

Net unrealized appreciation (depreciation), fixed maturities {ID115}

Net unrealized appreciation (depreciation), equity securities {ID116}

Net unrealized appreciation (depreciation) on securities {ID117}

Net unrealized depreciation, derivatives {ID118}

Net translation of foreign currencies {ID119}

Postretirement benefits liability adjustment {ID120}

Other comprehensive income (loss) {ID121}

Shareholders' net income {ID122}

Retained Earnings, Effects of stock issuance for employee benefit plans {ID123}

Retained Earnings, Implementation effect of FASB FSP No. 115-2 {ID124}

Common dividends declared (per share: $0.04; $0.04) {ID125}

Repurchase of common stock {ID126}

Other, primarily issuance of treasury stock for employee benefit plans {ID127}

Net income attributable to noncontrolling interest {ID128}

Accumulated other comprehensive income attributable to noncontrolling interest {ID129}

Total Comprehensive Income and Total Equity, end of period {ID130}

-Network: (000350 - Statement - Consolidated Statements of Comprehensive Income and Changes in Shareholders' Equity (Unaudited) (Parentheticals))

-Consolidated Statements of Comprehensive Income and Changes in Shareholders' Equity {ID131}

-Statement Table {ID132}

-Shareholders' Equity by components {ID133}

Comprehensive Income {ID134}

-Statement line items {ID135}

Net unrealized appreciation (depreciation), fixed maturities {ID136}

Net unrealized appreciation (depreciation), equity securities {ID137}

Net unrealized appreciation (depreciation) on securities {ID138}

Net unrealized depreciation, derivatives {ID139}

Net translation of foreign currencies {ID140}

Postretirement benefits liability adjustment {ID141}

Other comprehensive income (loss) {ID142}

Shareholders' net income {ID143}

Net income attributable to noncontrolling interest {ID144}

Accumulated other comprehensive income attributable to noncontrolling interest {ID145}

-Network: (000360 - Statement - Consolidated Statements of Comprehensive Income and Changes in Shareholders' Equity (Unaudited) (Parentheticals2))

-Common Dividends Declared {ID146}

Common dividends declared (per share: $0.04; $0.04) {ID147}

-Network: (000400 - Statement - Consolidated Statements of Cash Flows (Unaudited))

-Consolidated Statements of Cash Flows {ID148}

-Cash Flows from Operating Activities {ID149}

Net income {ID150}

-Adjustments to reconcile net income to net cash provided by operating activities: {ID151}

Income from discontinued operations {ID152}

Income attributable to noncontrolling interest {ID153}

Insurance liabilities {ID154}

Reinsurance recoverables {ID155}

Deferred policy acquisition costs {ID156}

Premiums, accounts and notes receivable {ID157}

Other assets {ID158}

Accounts payable, accrued expenses and other liabilities {ID159}

Current income taxes {ID160}

Deferred income taxes {ID161}

Realized investment losses {ID162}

Depreciation and amortization {ID163}

Gains on sales of businesses (excluding discontinued operations) {ID164}

Proceeds from sales of mortgage loans held for sale {ID165}

Other, net {ID166}

Net cash provided by operating activities {ID167}

-Cash Flows from Investing Activities {ID168}

-Proceeds from investments sold: {ID169}

Proceeds from investments sold, Fixed maturities {ID170}

Proceeds from investments sold, Equity securities {ID171}

Proceeds from investments sold, Commercial mortgage loans {ID172}

Proceeds from investments sold, Other (primarily short-term and other long-term investments) {ID173}

-Investment maturities and repayments: {ID174}

Investment maturities and repayments, Fixed maturities {ID175}

Investment maturities and repayments, Commercial mortgage loans {ID176}

-Investments purchased: {ID177}

Investments purchased, Fixed maturities {ID178}

Investments purchased, Equity securities {ID179}

Investments purchased, Commercial mortgage loans {ID180}

Investments purchased, Other (primarily short-term and other long-term investments) {ID181}

Property and equipment purchases {ID182}

Acquisition of Great-West Healthcare, net of cash acquired {ID183}

Other (primarily other acquisitions/dispositions) {ID184}

Net cash used in investing activities {ID185}

-Cash Flows from Financing Activities {ID186}

Deposits and interest credited to contractholder deposit funds {ID187}

Withdrawals and benefit payments from contractholder deposit funds {ID188}

Change in cash overdraft position {ID189}

Net change in short-term debt {ID190}

Net proceeds on issuance of long-term debt {ID191}

Repayment of long-term debt {ID192}

Repurchase of common stock {ID193}

Issuance of common stock {ID194}

Common dividends paid {ID195}

Net cash provided by financing activities {ID196}

Effect of foreign currency rate changes on cash and cash equivalents {ID197}

Net decrease in cash and cash equivalents {ID198}

Cash and cash equivalents, beginning of period {ID199}

Cash and cash equivalents, end of period {ID200}

-Supplemental Disclosure of Cash Information: {ID201}

Income taxes paid, net of refunds {ID202}

Interest paid {ID203}

-Network: (001100 - Disclosure - Basis of Presentation)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID204}

Basis of Presentation {ID205}

-Network: (001200 - Disclosure - Recent Accounting Pronouncements)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID206}

Recent Accounting Pronouncements {ID207}

-Network: (001300 - Disclosure - Acquisitions And Dispositions)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID208}

Acquisitions and Dispositions {ID209}

-Network: (001400 - Disclosure - Earnings Per Share)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID210}

Earnings Per Share {ID211}

-Network: (001500 - Disclosure - Health Care Medical Claims Payable)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID212}

Health Care Medical Claims Payable {ID213}

-Network: (001600 - Disclosure - Cost Reduction)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID214}

Cost Reduction {ID215}

-Network: (001700 - Disclosure - Guaranteed Minimum Death Benefit Contracts)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID216}

Guaranteed Minimum Death Benefit Contracts {ID217}

-Network: (001800 - Disclosure - Fair Value Measurements)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID218}

Fair Value Measurements {ID219}

-Network: (001900 - Disclosure - Investments)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID220}

Investments {ID221}

-Network: (002000 - Disclosure - Derivative Financial Instruments)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID222}

Derivative Financial Instruments {ID223}

-Network: (002100 - Disclosure - Reinsurance)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID224}

Reinsurance {ID225}

-Network: (002200 - Disclosure - Pension And Other Postretirement Benefit Plans)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID226}

Pension and Other Postretirement Benefit Plans {ID227}

-Network: (002300 - Disclosure - Debt)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID228}

Debt {ID229}

-Network: (002400 - Disclosure - Accumulated Other Comprehensive Loss)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID230}

Accumulated Other Comprehensive Loss {ID231}

-Network: (002500 - Disclosure - Income Taxes)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID232}

Income Taxes {ID233}

-Network: (002600 - Disclosure - Segment Information)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID234}

Segment Information {ID235}

-Network: (002700 - Disclosure - Contingencies And Other Matters)

-NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) {ID236}

Contingencies and Other Matters {ID237}

-Network: (090000 - Document - Document Information)

-Document Information {ID238}

-Document Information {ID239}

Document type {ID240}

Document period end date {ID241}

Amendment flag {ID242}

Amendment description {ID243}

-Network: (091000 - Document - Entity Information)

-Entity Information {ID244}

-Entity Information {ID245}

Entity registrant name {ID246}

Entity central index key {ID247}

Entity current reporting status {ID248}

Entity voluntary filers {ID249}

Current fiscal year end date {ID250}

Entity filer category {ID251}

Entity well known seasoned issuer {ID252}

Entity common stock shares outstanding {ID253}

Entity public float {ID254}

CIGNA Corporation XBRL Taxonomy Presentation Networks