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Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Apr. 30, 2024 | Apr. 30, 2023 | Apr. 30, 2022
Cash flows from operating activities |  |  |
Net income | $ 501,972 | $ 446,691 | $ 339,790
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation and amortization | 349,797 | 313,131 | 303,541
Amortization of debt issuance costs | 1,111 | 1,789 | 2,527
Inventory, LIFO Reserve, Effect on Income, Net | 12,499 | 24,231 | 21,573
Share-based compensation | 41,379 | 47,024 | 37,976
Loss (gain) on disposal of assets and impairment charges | 6,414 | 6,871 | (1,201)
Deferred income taxes | 53,252 | 23,126 | 82,721
Changes in assets and liabilities: |  |  |
Receivables | (31,246) | (12,519) | (33,025)
Inventories | (51,785) | (141) | (98,303)
Prepaid expenses | (3,684) | (4,248) | (6,376)
Accounts payable | (8,731) | (9,483) | 165,893
Accrued expenses | 14,387 | 20,292 | 23,574
Income taxes | 5,112 | 20,652 | (35,716)
Other, net | 2,476 | 4,535 | (14,233)
Net cash provided by operating activities | 892,953 | 881,951 | 788,741
Cash flows from investing activities |  |  |
Purchase of property and equipment | (522,004) | (476,568) | (326,475)
Payments for acquisitions of businesses, net of cash acquired | (330,032) | (85,569) | (901,638)
Proceeds from sales of property and equipment | 26,680 | 17,103 | 70,118
Net cash used in investing activities | (825,356) | (545,034) | (1,157,995)
Cash flows from financing activities |  |  |
Proceeds from long-term debt | 0 | 0 | 450,000
Payments of long-term debt and finance lease obligations | (53,656) | (40,970) | (188,537)
Payment of debt issuance costs | 0 | (3,940) | (1,149)
Proceeds from exercise of stock options | 0 | 0 | 133
Payments of cash dividends | (62,918) | (55,617) | (51,212)
Repurchase of common stock | (104,898) | 0 | 0
Tax withholdings on employee share-based awards | (18,512) | (16,399) | (17,648)
Net cash (used in) provided by financing activities | (239,984) | (116,926) | 191,587
Net (decrease) increase in cash and cash equivalents | (172,387) | 219,991 | (177,667)
Cash and cash equivalents at beginning of year | 378,869 | 158,878 | 336,545
Cash and cash equivalents at end of year | 206,482 | 378,869 | 158,878
SUPPLEMENTAL DISCLOSURES OF CASH FLOWS INFORMATION |  |  |
Cash paid for interest, net of amount capitalized | 63,449 | 56,799 | 54,499
Cash paid for income taxes, net | 105,000 | 90,398 | 49,565
Noncash investing and financing activities |  |  |
Purchased property and equipment in accounts payable | $ 45,617 | $ 27,905 | $ 46,659

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