| 447.1 | 264.8 | 180.1 | 169.9 | 202.3 | 205.4 | | | | | | | | |
| | | | | | | | | | | | | | |
Depreciation & Amortization | 11.2 | 10.7 | 9.6 | 9.6 | 8.7 | 7.6 | | | | | | | | |
Depreciation and Amortization | | | | | | | | | | | | | | |
| 3.7 | 3.5 | 3.4 | 3 | 2.6 | 2.1 | | | | | | | | |
| | | | | | | | | | | | | | |
| -57.5 | 15.9 | 21.5 | 12.3 | -10.1 | 6.2 | | | | | | | | |
Impairment of Cost-Based Investment | | | | | | | | | | | | | | |
Amortization of Debt Issuance Costs | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | |
Premium Amortization and Discount Accretion, Net | | | | | | | | | | | | | | |
Write Off Unamortized Debt Issuance Costs | | | | | | | | | | | | | | |
Provision for Excess and Obsolete Inventory | | | | | | | | | | | | | | |
Provision for Loss on Vendor Deposits | | | | | | | | | | | | | | |
Write-Off of Software Development Costs | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | |
Excess Tax Benefit from Employee Stock-Based Awards | | | | | | | | | | | | | | |
Recovery of Impaired Investment | | | | | | | | | | | | | | |
Change in Unrealized Loss on Available-for-Sale Securities | | | | | | | | | | | | | | |
Provision for Sales Returns | | | | | | | | | | | | | | |
Provisions for Doubtful Accounts | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | |
Changes in Trade Receivables | -82.7 | -4.3 | 2 | -3.8 | -15.9 | -32.3 | | | | | | | | |
| | | | | | | | | | | | | | |
| -141.3 | -78.6 | 200.5 | 50.1 | -99.8 | -388.1 | | | | | | | | |
| | | | | | | | | | | | | | |
Changes in Accounts Payable | 42.1 | 71.5 | -41.6 | -61.5 | -91.5 | 161.2 | | | | | | | | |
| | | | | | | | | | | | | | |
Changes in Accrued Expenses | -11 | 77.8 | 24.7 | 7.9 | -99.1 | 60.3 | | | | | | | | |
Accrued and Other Liabilities | | | | | | | | | | | | | | |
Changes in Income Taxes Payable | 5.9 | -16.7 | 12.2 | -29.3 | 10.3 | -24.4 | | | | | | | | |
| | | | | | | | | | | | | | |
Changes in Unearned Revenue | 21.1 | 9 | 5 | 1.6 | 0.5 | -1.8 | | | | | | | | |
| | | | | | | | | | | | | | |
Changes in Other Operating Activities | 15.2 | 32.6 | -22.1 | -13.7 | -55.8 | 6.1 | | | | | | | | |
| | | | | | | | | | | | | | |
| | | | | | | | | | | | | | |
Prepaid Expenses and Other Assets | | | | | | | | | | | | | | |
Cash from Operating Activities | 253.9 | 386.1 | 395.3 | 146.3 | -147.8 | 2.3 | | | | | | | | |
Net Cash Provided by Operating Activities | | | | | | | | | | | | | | |