| Jul 31,
2012 | Jul 31,
2013 | Jul 31,
2014 | Jul 31,
2015 | Jul 31,
2016 | Jul 31,
2017 | Jul 31,
2018 | Jul 31,
2019 | Jul 31,
2020 | Jul 31,
2021 | Jul 31,
2022 | Jul 31,
2023 | Jul 31,
2024 |
|---|
| Net income | - | - | - | - | - | 394 | 418 | 592 | 700 | 936 | - | - | 1,362 |
|---|
| Depreciation, Amortization and Accretion, Net | - | - | - | - | 50 | 57 | 79 | 85 | 104 | 123 | 139 | 160 | 190 |
|---|
| Allowance for credit losses | -0 | -0 | 1 | -1 | 1 | 0 | 1 | -0 | 2 | - | - | 2 | 4 |
|---|
| Gain on extinguishment of liabilities | - | - | - | - | - | - | - | - | - | - | - | - | 4 |
|---|
| Equity in losses of unconsolidated affiliates | - | - | - | - | -1 | -1 | -1 | -0 | -1 | 3 | -0 | -5 | -2 |
|---|
| Stock-based compensation | 22 | 20 | 22 | 18 | 21 | 21 | 23 | 23 | 23 | 41 | 39 | 40 | 35 |
|---|
| Gain on sale of property and equipment | -0 | -1 | -1 | 1 | 0 | -0 | -3 | 3 | 2 | 1 | 1 | 2 | 2 |
|---|
| Loss on extinguishment of debt | - | - | - | - | - | - | - | - | - | - | -17 | - | - |
|---|
| Deferred income (benefits) taxes | -18 | -4 | -11 | 4 | 6 | 20 | 17 | 23 | 23 | -8 | 17 | 10 | -1 |
|---|
| Accounts receivable | -16 | -31 | -13 | 20 | 54 | 39 | 40 | 61 | -16 | 128 | 98 | 123 | 145 |
|---|
| Vehicle pooling costs | 1 | -4 | -4 | 1 | 4 | 2 | 3 | 16 | -3 | 20 | 18 | 11 | 10 |
|---|
| Inventories | -0 | -2 | 4 | 2 | 3 | -1 | 4 | 5 | -1 | 25 | 11 | -27 | 4 |
|---|
| Prepaid expenses and other current and non-current assets | 6 | -6 | -4 | -0 | 1 | -2 | 1 | 0 | -0 | -7 | 5 | 60 | 71 |
|---|
| Operating lease right-of-use assets and lease liabilities | -2 | -19 | -9 | -10 | -4 | -1 | -0 | 12 | 1 | -1 | -1 | -0 | -1 |
|---|
| Accounts payable and accrued liabilities | -4 | 15 | 5 | -4 | 48 | 4 | 53 | 11 | 42 | 45 | 36 | 18 | 60 |
|---|
| Deferred revenue | -0 | -1 | -1 | -0 | 1 | 0 | -1 | 2 | 2 | 9 | -1 | 6 | 2 |
|---|
| Income taxes receivable | 7 | -1 | 9 | 1 | 13 | -12 | 9 | 4 | 7 | -7 | 30 | -33 | -7 |
|---|
| Income taxes payable | -3 | 2 | 3 | -2 | 3 | -0 | -3 | 11 | 10 | 9 | 0 | 22 | 47 |
|---|
| Net cash provided by operating activities | - | - | - | - | - | - | - | 647 | 918 | 991 | 1,177 | 1,364 | 1,473 |
|---|
| Purchases of property and equipment | 55 | 130 | 82 | 79 | 174 | 172 | 288 | 374 | 592 | 463 | 337 | 517 | 511 |
|---|
| Payments to Acquire Businesses, Net of Cash Acquired, Refund | - | - | - | - | - | - | - | - | - | - | - | - | 18 |
|---|
| Assets and liabilities acquired in connection with acquisition | 3 | 84 | 14 | - | - | 161 | 9 | 1 | 12 | 5 | 107 | - | - |
|---|
| Proceeds from sale of property and equipment | 1 | 3 | 3 | 2 | 1 | 1 | 6 | 18 | 2 | 3 | 4 | 34 | 4 |
|---|
| Investment in held to maturity securities | - | - | - | - | - | - | - | - | - | - | 375 | 1,407 | 4,087 |
|---|
| Proceeds from Sale of Held-to-Maturity Securities | - | - | - | - | - | - | - | - | - | - | 375 | - | 3,645 |
|---|
| Investment in unconsolidated affiliate | - | - | - | - | - | - | - | - | - | - | - | 3 | 9 |
|---|
| Net cash used in investing activities | - | - | - | - | - | - | - | -356 | -601 | -465 | -442 | -1,892 | -940 |
|---|
| Proceeds from Stock Options Exercised | 14 | 21 | 10 | 4 | 13 | 31 | 44 | 34 | 72 | 39 | 28 | 50 | 24 |
|---|
| Proceeds from the issuance of Employee Stock Purchase Plan shares | 2 | 2 | 2 | 3 | 3 | 4 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
|---|
| Payments for employee stock-based tax withholdings | - | - | - | - | - | 135 | 1 | 47 | 103 | 6 | 2 | 5 | 7 |
|---|
| Proceeds from Lines of Credit | - | - | - | - | - | - | - | - | - | - | - | 44 | - |
|---|
| Principal payments on revolver facility | - | - | - | - | - | - | - | - | - | - | - | 34 | 11 |
|---|
| Debt offering costs | 0 | - | - | 1 | 1 | - | - | - | 3 | - | 1 | - | - |
|---|
| Principal payments on long-term debt | 56 | 97 | 75 | 350 | 338 | - | - | - | - | - | 417 | - | - |
|---|
| Payments of finance lease obligations | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 0 | 0 |
|---|
| Net cash provided by (used in) financing activities | - | - | - | - | - | - | - | -370 | -27 | 41 | -383 | 67 | 19 |
|---|
| Effect of foreign currency translation | - | - | - | - | - | - | - | - | - | - | -16 | 34 | 5 |
|---|
| Net (decrease) increase in cash, cash equivalents, and restricted cash | - | - | - | - | - | - | - | - | 291 | 571 | 336 | -427 | 557 |
|---|
| Interest paid | - | - | - | - | - | - | - | 19 | 20 | 20 | 19 | 3 | 3 |
|---|
| Income Taxes Paid, Net | - | - | - | - | - | - | - | - | - | - | - | 258 | 286 |
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