| | | | | | | | |
| | Years Ended | |
| | December 31, | |
| | 2007 | | | 2006 | |
Cash flows from operating activities: | | | | | | | | |
Net income | | $ | 19,879 | | | $ | 771,917 | |
Adjustments to reconcile net income to net cash provided by operating activities: | | | | | | | | |
Loss (income) from discontinued operations, net of tax | | | 54,446 | | | | (371,445 | ) |
Depreciation and amortization | | | 46,023 | | | | 61,968 | |
Minority interest in WHC | | | 10,667 | | | | 405 | |
Equity in earnings of EBS Master LLC | | | (28,566 | ) | | | (763 | ) |
Amortization of debt issuance costs | | | 2,916 | | | | 2,906 | |
Non-cash advertising | | | 5,264 | | | | 7,414 | |
Non-cash stock-based compensation | | | 34,703 | | | | 44,955 | |
Deferred income taxes | | | (18,228 | ) | | | 26,893 | |
Gain on sale of EBS | | | (399 | ) | | | (352,297 | ) |
Changes in operating assets and liabilities: | | | | | | | | |
Accounts receivable | | | 5,928 | | | | (43,807 | ) |
Inventory | | | (1,611 | ) | | | 190 | |
Prepaid expenses and other, net | | | 4,559 | | | | (12,302 | ) |
Accounts payable | | | (716 | ) | | | 162 | |
Accrued expenses and other long-term liabilities | | | (42,888 | ) | | | 20,621 | |
Deferred revenue | | | 1,590 | | | | 15,913 | |
| | | | | | |
Net cash provided by continuing operations | | | 93,567 | | | | 172,730 | |
Net cash (used in) provided by discontinued operations | | | (18,174 | ) | | | 26,290 | |
| | | | | | |
Net cash provided by operating activities | | | 75,393 | | | | 199,020 | |
| | | | | | | | |
Cash flows from investing activities: | | | | | | | | |
Proceeds from maturities and sales of available-for-sale securities | | | 670,326 | | | | 928,284 | |
Purchases of available-for-sale securities | | | (927,038 | ) | | | (686,815 | ) |
Purchases of property and equipment | | | (23,694 | ) | | | (54,885 | ) |
Cash paid in business combinations, net of cash acquired | | | (100 | ) | | | (152,772 | ) |
Proceeds from the sale of EBS, net | | | 2,898 | | | | 1,199,872 | |
Proceeds from advances to EBS Master LLC | | | 18,792 | | | | (20,016 | ) |
Proceeds from the sale of discontinued operations | | | 11,667 | | | | 522,604 | |
Other changes in equity of discontinued operations | | | — | | | | 28,279 | |
| | | | | | |
Net cash (used in) provided by continuing operations | | | (247,149 | ) | | | 1,764,551 | |
Net cash used in discontinued operations | | | — | | | | (26,010 | ) |
| | | | | | |
Net cash (used in) provided by investing activities | | | (247,149 | ) | | | 1,738,541 | |
| | | | | | | | |
Cash flows from financing activities: | | | | | | | | |
Proceeds from issuance of HLTH and WHC common stock | | | 133,033 | | | | 156,078 | |
Tax benefit on stock-based awards | | | 6,601 | | | | — | |
Purchases of treasury stock under repurchase program | | | (47,102 | ) | | | (83,167 | ) |
Purchases of treasury stock in tender offer | | | — | | | | (1,552,120 | ) |
Payments of notes payable and other | | | (195 | ) | | | (437 | ) |
| | | | | | |
Net cash provided by (used in) financing activities | | | 92,337 | | | | (1,479,646 | ) |
| | | | | | | | |
Effect of exchange rates on cash | | | 1,607 | | | | 1,135 | |
| | | | | | |
| | | | | | | | |
Net (decrease) increase in cash and cash equivalents | | | (77,812 | ) | | | 459,050 | |
Change in cash of discontinued operations | | | — | | | | 25 | |
Cash and cash equivalents at beginning of period | | | 614,691 | | | | 155,616 | |
| | | | | | |
Cash and cash equivalents at end of period | | $ | 536,879 | | | $ | 614,691 | |
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