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Supplemental Condensed Consolidating Financial Information (Tables) | 6 Months Ended
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Jun. 30, 2017
Condensed Financial Information [Abstract] |
Condensed Consolidating Statements of Income | CONDENSED CONSOLIDATING STATEMENTS OF INCOME
| Three Months Ended June 30, 2016
| Parent Guarantor |  | Other Guarantors |  | Non-Guarantors |  | Eliminations |  | Consolidated
| (In millions)
Revenue: |  |  |  |  |  |  |  |  |
Total revenue | $ | 261 |  |  | $ | 47 |  |  | $ | 4,311 |  |  | $ | (260 | ) |  | $ | 4,359 |
Expenses: |  |  |  |  |  |  |  |  |
Medical care costs | 19 |  |  | — |  |  | 3,575 |  |  | — |  |  | 3,594 |
Cost of service revenue | — |  |  | 23 |  |  | 93 |  |  | — |  |  | 116 |
General and administrative expenses | 219 |  |  | 24 |  |  | 368 |  |  | (260 | ) |  | 351 |
Premium tax expenses | — |  |  | — |  |  | 109 |  |  | — |  |  | 109 |
Health insurer fee expenses | — |  |  | — |  |  | 50 |  |  | — |  |  | 50 |
Depreciation and amortization | 23 |  |  | 1 |  |  | 10 |  |  | — |  |  | 34 |
Total operating expenses | 261 |  |  | 48 |  |  | 4,205 |  |  | (260 | ) |  | 4,254 |
Operating (loss) income | — |  |  | (1 | ) |  | 106 |  |  | — |  |  | 105 |
Interest expense | 25 |  |  | — |  |  | — |  |  | — |  |  | 25 |
(Loss) income before income taxes | (25 | ) |  | (1 | ) |  | 106 |  |  | — |  |  | 80 |
Income tax (benefit) expense | (12 | ) |  | (1 | ) |  | 60 |  |  | — |  |  | 47 |
Net (loss) income before equity in net earnings of subsidiaries | (13 | ) |  | — |  |  | 46 |  |  | — |  |  | 33 |
Equity in net earnings of subsidiaries | 46 |  |  | 1 |  |  | — |  |  | (47 | ) |  | — |
Net income | $ | 33 |  |  | $ | 1 |  |  | $ | 46 |  |  | $ | (47 | ) |  | $ | 33 |
CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS
| Three Months Ended June 30, 2017
| Parent Guarantor |  | Other Guarantors |  | Non-Guarantors |  | Eliminations |  | Consolidated
| (In millions)
Revenue: |  |  |  |  |  |  |  |  |
Total revenue | $ | 289 |  |  | $ | 51 |  |  | $ | 4,952 |  |  | $ | (293 | ) |  | $ | 4,999 |
Expenses: |  |  |  |  |  |  |  |  |
Medical care costs | 3 |  |  | — |  |  | 4,488 |  |  | — |  |  | 4,491 |
Cost of service revenue | — |  |  | 43 |  |  | 81 |  |  | — |  |  | 124 |
General and administrative expenses | 258 |  |  | 7 |  |  | 433 |  |  | (293 | ) |  | 405 |
Premium tax expenses | — |  |  | — |  |  | 114 |  |  | — |  |  | 114 |
Depreciation and amortization | 25 |  |  | — |  |  | 12 |  |  | — |  |  | 37 |
Impairment losses | — |  |  | — |  |  | 72 |  |  | — |  |  | 72 |
Restructuring and separation costs | 43 |  |  | — |  |  | — |  |  | — |  |  | 43 |
Total operating expenses | 329 |  |  | 50 |  |  | 5,200 |  |  | (293 | ) |  | 5,286 |
Operating (loss) income | (40 | ) |  | 1 |  |  | (248 | ) |  | — |  |  | (287 | )
Interest expense | 27 |  |  | — |  |  | — |  |  | — |  |  | 27 |
(Loss) income before income taxes | (67 | ) |  | 1 |  |  | (248 | ) |  | — |  |  | (314 | )
Income tax benefit | (14 | ) |  | — |  |  | (70 | ) |  | — |  |  | (84 | )
Net (loss) income before equity in net losses of subsidiaries | (53 | ) |  | 1 |  |  | (178 | ) |  | — |  |  | (230 | )
Equity in net losses of subsidiaries | (177 | ) |  | (64 | ) |  | — |  |  | 241 |  |  | — |
Net loss | $ | (230 | ) |  | $ | (63 | ) |  | $ | (178 | ) |  | $ | 241 |  |  | $ | (230 | )
CONDENSED CONSOLIDATING STATEMENTS OF INCOME
| Six Months Ended June 30, 2016
| Parent Guarantor |  | Other Guarantors |  | Non-Guarantors |  | Eliminations |  | Consolidated
| (In millions)
Revenue: |  |  |  |  |  |  |  |  |
Total revenue | $ | 512 |  |  | $ | 99 |  |  | $ | 8,601 |  |  | $ | (510 | ) |  | $ | 8,702 |
Expenses: |  |  |  |  |  |  |  |  |
Medical care costs | 31 |  |  | — |  |  | 7,151 |  |  | — |  |  | 7,182 |
Cost of service revenue | — |  |  | 88 |  |  | 155 |  |  | — |  |  | 243 |
General and administrative expenses | 436 |  |  | 9 |  |  | 756 |  |  | (510 | ) |  | 691 |
Premium tax expenses | — |  |  | — |  |  | 218 |  |  | — |  |  | 218 |
Health insurer fee expenses | — |  |  | — |  |  | 108 |  |  | — |  |  | 108 |
Depreciation and amortization | 45 |  |  | 3 |  |  | 18 |  |  | — |  |  | 66 |
Total operating expenses | 512 |  |  | 100 |  |  | 8,406 |  |  | (510 | ) |  | 8,508 |
Operating (loss) income | — |  |  | (1 | ) |  | 195 |  |  | — |  |  | 194 |
Interest expense | 50 |  |  | — |  |  | — |  |  | — |  |  | 50 |
(Loss) income before income taxes | (50 | ) |  | (1 | ) |  | 195 |  |  | — |  |  | 144 |
Income tax (benefit) expense | (28 | ) |  | (1 | ) |  | 116 |  |  | — |  |  | 87 |
Net (loss) income before equity in earnings of subsidiaries | (22 | ) |  | — |  |  | 79 |  |  | — |  |  | 57 |
Equity in net earnings of subsidiaries | 79 |  |  | 3 |  |  | — |  |  | (82 | ) |  | — |
Net income | $ | 57 |  |  | $ | 3 |  |  | $ | 79 |  |  | $ | (82 | ) |  | $ | 57 |
CONDENSED CONSOLIDATING STATEMENTS OF OPERATIONS
| Six Months Ended June 30, 2017
| Parent Guarantor |  | Other Guarantors |  | Non-Guarantors |  | Eliminations |  | Consolidated
| (In millions)
Revenue: |  |  |  |  |  |  |  |  |
Total revenue | $ | 630 |  |  | $ | 99 |  |  | $ | 9,809 |  |  | $ | (635 | ) |  | $ | 9,903 |
Expenses: |  |  |  |  |  |  |  |  |
Medical care costs | 7 |  |  | — |  |  | 8,595 |  |  | — |  |  | 8,602 |
Cost of service revenue | — |  |  | 85 |  |  | 161 |  |  | — |  |  | 246 |
General and administrative expenses | 555 |  |  | 14 |  |  | 910 |  |  | (635 | ) |  | 844 |
Premium tax expenses | — |  |  | — |  |  | 225 |  |  | — |  |  | 225 |
Depreciation and amortization | 52 |  |  | — |  |  | 24 |  |  | — |  |  | 76 |
Impairment losses | — |  |  | — |  |  | 72 |  |  | — |  |  | 72 |
Restructuring and separation costs | 43 |  |  | — |  |  | — |  |  | — |  |  | 43 |
Total operating expenses | 657 |  |  | 99 |  |  | 9,987 |  |  | (635 | ) |  | 10,108 |
Operating loss | (27 | ) |  | — |  |  | (178 | ) |  | — |  |  | (205 | )
Interest expense | 53 |  |  | — |  |  | — |  |  | — |  |  | 53 |
Other income, net | (75 | ) |  | — |  |  | — |  |  | — |  |  | (75 | )
Loss before income taxes | (5 | ) |  | — |  |  | (178 | ) |  | — |  |  | (183 | )
Income tax expense (benefit) | 17 |  |  | — |  |  | (47 | ) |  | — |  |  | (30 | )
Net loss before equity in net losses of subsidiaries | (22 | ) |  | — |  |  | (131 | ) |  | — |  |  | (153 | )
Equity in net losses of subsidiaries | (131 | ) |  | (66 | ) |  | — |  |  | 197 |  |  | — |
Net loss | $ | (153 | ) |  | $ | (66 | ) |  | $ | (131 | ) |  | $ | 197 |  |  | $ | (153 | )
Condensed Consolidating Statements of Comprehensive Income | CONDENSED CONSOLIDATING STATEMENTS OF COMPREHENSIVE INCOME
| Three Months Ended June 30, 2016
| Parent Guarantor |  | Other Guarantors |  | Non-Guarantors |  | Eliminations |  | Consolidated
| (In millions)
Net income | $ | 33 |  |  | $ | 1 |  |  | $ | 46 |  |  | $ | (47 | ) |  | $ | 33 |
Other comprehensive income, net of tax | 2 |  |  | — |  |  | 2 |  |  | (2 | ) |  | 2 |
Comprehensive income | $ | 35 |  |  | $ | 1 |  |  | $ | 48 |  |  | $ | (49 | ) |  | $ | 35 |
CONDENSED CONSOLIDATING STATEMENTS OF COMPREHENSIVE LOSS
| Six Months Ended June 30, 2017
| Parent Guarantor |  | Other Guarantors |  | Non-Guarantors |  | Eliminations |  | Consolidated
| (In millions)
Net loss | $ | (153 | ) |  | $ | (66 | ) |  | $ | (131 | ) |  | $ | 197 |  |  | $ | (153 | )
Other comprehensive income, net of tax | 1 |  |  | — |  |  | 1 |  |  | (1 | ) |  | 1 |
Comprehensive loss | $ | (152 | ) |  | $ | (66 | ) |  | $ | (130 | ) |  | $ | 196 |  |  | $ | (152 | )
CONDENSED CONSOLIDATING STATEMENTS OF COMPREHENSIVE INCOME
| Six Months Ended June 30, 2016
| Parent Guarantor |  | Other Guarantors |  | Non-Guarantors |  | Eliminations |  | Consolidated
| (In millions)
Net income | $ | 57 |  |  | $ | 3 |  |  | $ | 79 |  |  | $ | (82 | ) |  | $ | 57 |
Other comprehensive income, net of tax | 8 |  |  | — |  |  | 7 |  |  | (7 | ) |  | 8 |
Comprehensive income | $ | 65 |  |  | $ | 3 |  |  | $ | 86 |  |  | $ | (89 | ) |  | $ | 65 |
CONDENSED CONSOLIDATING STATEMENTS OF COMPREHENSIVE LOSS
| Three Months Ended June 30, 2017
| Parent Guarantor |  | Other Guarantors |  | Non-Guarantors |  | Eliminations |  | Consolidated
| (In millions)
Net loss | $ | (230 | ) |  | $ | (63 | ) |  | $ | (178 | ) |  | $ | 241 |  |  | $ | (230 | )
Other comprehensive loss, net of tax | — |  |  | — |  |  | — |  |  | — |  |  | — |
Comprehensive loss | $ | (230 | ) |  | $ | (63 | ) |  | $ | (178 | ) |  | $ | 241 |  |  | $ | (230 | )
Condensed Consolidating Balance Sheets | CONDENSED CONSOLIDATING BALANCE SHEETS
| June 30, 2017
| Parent Guarantor |  | Other Guarantors |  | Non-Guarantors |  | Eliminations |  | Consolidated
| (In millions)
ASSETS
Current assets: |  |  |  |  |  |  |  |  |
Cash and cash equivalents | $ | 109 |  |  | $ | 32 |  |  | $ | 2,838 |  |  | $ | — |  |  | $ | 2,979 |
Investments | 56 |  |  | — |  |  | 2,136 |  |  | — |  |  | 2,192 |
Restricted investments | 325 |  |  | — |  |  | — |  |  | — |  |  | 325 |
Receivables | 2 |  |  | 30 |  |  | 974 |  |  | — |  |  | 1,006 |
Income taxes refundable | 7 |  |  | 1 |  |  | 60 |  |  | — |  |  | 68 |
Due from (to) affiliates | 137 |  |  | (6 | ) |  | (131 | ) |  | — |  |  | — |
Prepaid expenses and other current assets | 70 |  |  | 21 |  |  | 68 |  |  | — |  |  | 159 |
Derivative asset | 440 |  |  | — |  |  | — |  |  | — |  |  | 440 |
Total current assets | 1,146 |  |  | 78 |  |  | 5,945 |  |  | — |  |  | 7,169 |
Property, equipment, and capitalized software, net | 297 |  |  | 47 |  |  | 105 |  |  | — |  |  | 449 |
Deferred contract costs | — |  |  | 93 |  |  | — |  |  | — |  |  | 93 |
Goodwill and intangible assets, net | 56 |  |  | 72 |  |  | 543 |  |  | — |  |  | 671 |
Restricted investments | — |  |  | — |  |  | 118 |  |  | — |  |  | 118 |
Investment in subsidiaries, net | 2,597 |  |  | 181 |  |  | — |  |  | (2,778 | ) |  | — |
Deferred income taxes | 10 |  |  | (43 | ) |  | 79 |  |  | (10 | ) |  | 36 |
Other assets | 55 |  |  | 2 |  |  | 6 |  |  | (16 | ) |  | 47 |
| $ | 4,161 |  |  | $ | 430 |  |  | $ | 6,796 |  |  | $ | (2,804 | ) |  | $ | 8,583 |
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities: |  |  |  |  |  |  |  |  |
Medical claims and benefits payable | $ | — |  |  | $ | — |  |  | $ | 2,077 |  |  | $ | — |  |  | $ | 2,077 |
Amounts due government agencies | — |  |  | — |  |  | 1,844 |  |  | — |  |  | 1,844 |
Accounts payable and accrued liabilities | 170 |  |  | 35 |  |  | 170 |  |  | — |  |  | 375 |
Deferred revenue | — |  |  | 49 |  |  | 235 |  |  | — |  |  | 284 |
Current portion of long-term debt | 773 |  |  | — |  |  | — |  |  | — |  |  | 773 |
Derivative liability | 440 |  |  | — |  |  | — |  |  | — |  |  | 440 |
Total current liabilities | 1,383 |  |  | 84 |  |  | 4,326 |  |  | — |  |  | 5,793 |
Long-term debt | 1,215 |  |  | — |  |  | 16 |  |  | (16 | ) |  | 1,215 |
Deferred income taxes | 10 |  |  | — |  |  | — |  |  | (10 | ) |  | — |
Other long-term liabilities | 32 |  |  | 1 |  |  | 21 |  |  | — |  |  | 54 |
Total liabilities | 2,640 |  |  | 85 |  |  | 4,363 |  |  | (26 | ) |  | 7,062 |
Total stockholders’ equity | 1,521 |  |  | 345 |  |  | 2,433 |  |  | (2,778 | ) |  | 1,521 |
| $ | 4,161 |  |  | $ | 430 |  |  | $ | 6,796 |  |  | $ | (2,804 | ) |  | $ | 8,583 |
CONDENSED CONSOLIDATING BALANCE SHEETS
| December 31, 2016
| Parent Guarantor |  | Other Guarantors |  | Non-Guarantors |  | Eliminations |  | Consolidated
| (In millions)
ASSETS
Current assets: |  |  |  |  |  |  |  |  |
Cash and cash equivalents | $ | 86 |  |  | $ | 6 |  |  | $ | 2,727 |  |  | $ | — |  |  | $ | 2,819 |
Investments | 178 |  |  | — |  |  | 1,580 |  |  | — |  |  | 1,758 |
Receivables | 2 |  |  | 34 |  |  | 938 |  |  | — |  |  | 974 |
Income tax refundable | 17 |  |  | 4 |  |  | 18 |  |  | — |  |  | 39 |
Due from (to) affiliates | 104 |  |  | (5 | ) |  | (99 | ) |  | — |  |  | — |
Prepaid expenses and other current assets | 58 |  |  | 30 |  |  | 43 |  |  | — |  |  | 131 |
Derivative asset | 267 |  |  | — |  |  | — |  |  | — |  |  | 267 |
Total current assets | 712 |  |  | 69 |  |  | 5,207 |  |  | — |  |  | 5,988 |
Property, equipment, and capitalized software, net | 301 |  |  | 46 |  |  | 107 |  |  | — |  |  | 454 |
Deferred contract costs | — |  |  | 86 |  |  | — |  |  | — |  |  | 86 |
Goodwill and intangible assets, net | 58 |  |  | 73 |  |  | 629 |  |  | — |  |  | 760 |
Restricted investments | — |  |  | — |  |  | 110 |  |  | — |  |  | 110 |
Investment in subsidiaries, net | 2,609 |  |  | 246 |  |  | — |  |  | (2,855 | ) |  | — |
Deferred income taxes | 10 |  |  | — |  |  | — |  |  | — |  |  | 10 |
Other assets | 48 |  |  | 3 |  |  | 6 |  |  | (16 | ) |  | 41 |
| $ | 3,738 |  |  | $ | 523 |  |  | $ | 6,059 |  |  | $ | (2,871 | ) |  | $ | 7,449 |
LIABILITIES AND STOCKHOLDERS’ EQUITY
Current liabilities: |  |  |  |  |  |  |  |  |
Medical claims and benefits payable | $ | 1 |  |  | $ | — |  |  | $ | 1,928 |  |  | $ | — |  |  | $ | 1,929 |
Amounts due government agencies | — |  |  | — |  |  | 1,202 |  |  | — |  |  | 1,202 |
Accounts payable and accrued liabilities | 146 |  |  | 34 |  |  | 205 |  |  | — |  |  | 385 |
Deferred revenue | — |  |  | 40 |  |  | 275 |  |  | — |  |  | 315 |
Current portion of long-term debt | 472 |  |  | — |  |  | — |  |  | — |  |  | 472 |
Derivative liability | 267 |  |  | — |  |  | — |  |  | — |  |  | 267 |
Total current liabilities | 886 |  |  | 74 |  |  | 3,610 |  |  | — |  |  | 4,570 |
Long-term debt | 1,173 |  |  | — |  |  | 16 |  |  | (16 | ) |  | 1,173 |
Deferred income taxes | 11 |  |  | 39 |  |  | (35 | ) |  | — |  |  | 15 |
Other long-term liabilities | 19 |  |  | 1 |  |  | 22 |  |  | — |  |  | 42 |
Total liabilities | 2,089 |  |  | 114 |  |  | 3,613 |  |  | (16 | ) |  | 5,800 |
Total stockholders’ equity | 1,649 |  |  | 409 |  |  | 2,446 |  |  | (2,855 | ) |  | 1,649 |
| $ | 3,738 |  |  | $ | 523 |  |  | $ | 6,059 |  |  | $ | (2,871 | ) |  | $ | 7,449 |
Condensed Consolidating Statements of Cash Flows | CONDENSED CONSOLIDATING STATEMENTS OF CASH FLOWS
| Six Months Ended June 30, 2017
| Parent Guarantor |  | Other Guarantors |  | Non-Guarantors |  | Eliminations |  | Consolidated
| (In millions)
Operating activities: |  |  |  |  |  |  |  |  |
Net cash provided by operating activities | $ | 90 |  |  | $ | 44 |  |  | $ | 538 |  |  | $ | — |  |  | $ | 672 |
Investing activities: |  |  |  |  |  |  |  |  |
Purchases of investments | (330 | ) |  | — |  |  | (1,306 | ) |  | — |  |  | (1,636 | )
Proceeds from sales and maturities of investments | 127 |  |  | — |  |  | 747 |  |  | — |  |  | 874 |
Purchases of property, equipment and capitalized software | (45 | ) |  | (9 | ) |  | (6 | ) |  | — |  |  | (60 | )
Increase in restricted investments held-to-maturity | — |  |  | — |  |  | (10 | ) |  | — |  |  | (10 | )
Capital contributions to/from subsidiaries | (238 | ) |  | 2 |  |  | 236 |  |  | — |  |  | — |
Dividends to/from subsidiaries | 120 |  |  | — |  |  | (120 | ) |  | — |  |  | — |
Change in amounts due to/from affiliates | (34 | ) |  | 2 |  |  | 32 |  |  | — |  |  | — |
Other, net | — |  |  | (13 | ) |  | — |  |  | — |  |  | (13 | )
Net cash used in investing activities | (400 | ) |  | (18 | ) |  | (427 | ) |  | — |  |  | (845 | )
Financing activities: |  |  |  |  |  |  |  |  |
Proceeds from senior notes offerings, net of issuance costs | 325 |  |  | — |  |  | — |  |  | — |  |  | 325 |
Proceeds from employee stock plans | 11 |  |  | — |  |  | — |  |  | — |  |  | 11 |
Other, net | (3 | ) |  | — |  |  | — |  |  | — |  |  | (3 | )
Net cash provided by financing activities | 333 |  |  | — |  |  | — |  |  | — |  |  | 333 |
Net increase in cash and cash equivalents | 23 |  |  | 26 |  |  | 111 |  |  | — |  |  | 160 |
Cash and cash equivalents at beginning of period | 86 |  |  | 6 |  |  | 2,727 |  |  | — |  |  | 2,819 |
Cash and cash equivalents at end of period | $ | 109 |  |  | $ | 32 |  |  | $ | 2,838 |  |  | $ | — |  |  | $ | 2,979 |
CONDENSED CONSOLIDATING STATEMENTS OF CASH FLOWS
| Six Months Ended June 30, 2016
| Parent Guarantor |  | Other Guarantors |  | Non-Guarantors |  | Eliminations |  | Consolidated
| (In millions)
Operating activities: |  |  |  |  |  |  |  |  |
Net cash (used in) provided by operating activities | $ | (21 | ) |  | $ | 20 |  |  | $ | 279 |  |  | $ | — |  |  | $ | 278 |
Investing activities: |  |  |  |  |  |  |  |  |
Purchases of investments | (67 | ) |  | — |  |  | (907 | ) |  | — |  |  | (974 | )
Proceeds from sales and maturities of investments | 67 |  |  | — |  |  | 745 |  |  | — |  |  | 812 |
Purchases of property, equipment and capitalized software | (73 | ) |  | (19 | ) |  | (10 | ) |  | — |  |  | (102 | )
Decrease in restricted investments held-to-maturity | — |  |  | — |  |  | 5 |  |  | — |  |  | 5 |
Net cash paid in business combinations | — |  |  | (1 | ) |  | (7 | ) |  | — |  |  | (8 | )
Capital contributions to/from subsidiaries | (106 | ) |  | 2 |  |  | 104 |  |  | — |  |  | — |
Dividends to/from subsidiaries | 50 |  |  | — |  |  | (50 | ) |  | — |  |  | — |
Change in amounts due to/from affiliates | (13 | ) |  | 2 |  |  | 11 |  |  | — |  |  | — |
Other, net | 5 |  |  | (12 | ) |  | 1 |  |  | — |  |  | (6 | )
Net cash used in investing activities | (137 | ) |  | (28 | ) |  | (108 | ) |  | — |  |  | (273 | )
Financing activities: |  |  |  |  |  |  |  |  |
Proceeds from employee stock plans | 10 |  |  | — |  |  | — |  |  | — |  |  | 10 |
Other, net | 2 |  |  | — |  |  | (1 | ) |  | — |  |  | 1 |
Net cash provided by (used in) financing activities | 12 |  |  | — |  |  | (1 | ) |  | — |  |  | 11 |
Net (decrease) increase in cash and cash equivalents | (146 | ) |  | (8 | ) |  | 170 |  |  | — |  |  | 16 |
Cash and cash equivalents at beginning of period | 360 |  |  | 13 |  |  | 1,956 |  |  | — |  |  | 2,329 |
Cash and cash equivalents at end of period | $ | 214 |  |  | $ | 5 |  |  | $ | 2,126 |  |  | $ | — |  |  | $ | 2,345 |

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- Definition Tabular disclosure of condensed income statement, including, but not limited to, income statements of consolidated entities and consolidation eliminations. + References No definition available. + Details
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