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Profitability Ratios 202120202019 Gross Profit Margin Operating Profit Margin Net Profit Margin Total Return on Assets Net Return on Assets (ROA) Return on Stockholder Equity (ROE) Return on Invested Capital (ROCE) Liquidity Ratios Current Ratio Working Capital Levereage Ratios Total Debt-to Assets Ratio Long-term Debt-to-Capital Ratio Debt-Equity Ratio Long-term Debt-toEquity Ratio Times-interest Earned Activity Ratios Days of Inventory Inventory Turnover Average Collection Period Accrued expenses: Contributions to retirement plans Self-insurance reserves Salaries and wages Other Current portion of long-term debt Current portion of operating lease liabilities Income taxes Total current liabilities Deferred income taxes Self-insurance reserves Long-term debt Operating lease liabilities Finance lease liabilities Other noncurrent liabilities Total liabilities Common stock related to Employee Stock Ownership Plan (ESOP) Stockholders' equity: Common stock of $1 par value. Authorized 1,000,000 shares; issued and 683,680690,982 outstanding 683,680 shares in 2021 and 690,982 shares in 2020 Additional paid-in capital Retained earnings Accumulated other comprehensive (losses) earnings Common stock related to ESOP Total stockholders' equity Noncontrolling interests Total equity Commitments and contingencies Total liabilities and stockholders' equity \begin{tabular}{|r|r|r|} \hline 4,291,484 & 4,005,969 & 3,758,066 \\ \hline 17,025,406 & 14,343,865 & 12,317,478 \\ \hline(5,421) & 200,951 & 81,289 \\ \hline(3,825,128) & (3,484,549) & (3,259,230) \\ \hline 18,170,021 & 15,757,218 & 13,604,155 \\ \hline 42,716 & 44,097 & 37,959 \\ \hline 22,037,865 & 19,285,864 & 16,901,344 \\ \hline 0 & 0 & 0 \\ \hline 31,524,347 & $28,094,077 & $24,507,120 \\ \hline \end{tabular} Consolidated Statements of Cash Flows - USD (\$) \$ in Thousands 12 Months Ended Cash flows from operating activities: Dec.25,2021Dec.26,2020Dec.28,2019 Cash received from customers Cash paid to employees and suppliers Income taxes paid Self-insured claims paid Dividends and interest received Other operating cash receipts Other operating cash payments Net cash provided by operating activities Cash flows from investing activities: Payment for capital expenditures Proceeds from sale of property, plant and equipment Payment for investments Proceeds from sale and maturity of investments Net cash used in investing activities \begin{tabular}{|r|r|r|} \hline$48,183,237 & $44,885,680 & $38,269,943 \\ \hline(42,234,436) & (38,844,539) & (34,017,408) \\ \hline(711,591) & (789,711) & (373,172) \\ \hline(494,303) & (384,044) & (394,495) \\ 274,938 & 241,639 & 217,574 \\ 394,116 & 336,244 & 341,929 \\ \hline(23,195) & (21,052) & (19,940) \\ \hline 5,388,766 & 5,424,217 & 4,024,431 \\ \hline(1,288,371) & (1,228,387) & (1,141,118) \\ \hline 14,764 & 10,297 & 8,609 \\ \hline(3,296,785) & (5,356,844) & (3,237,807) \\ \hline 1,538,361 & 3,146,473 & 2,113,287 \\ \hline(3,032,031) & (3,428,461) & (2,257,029) \\ \hline \end{tabular} Cash flows from financing activities: Payment for acquisition of common stock Proceeds from sale of common stock Dividends paid Repayment of long-term debt Other, net Net cash used in financing activities Net increase (decrease) in cash and cash equivalents Cash and cash equivalents at beginning of year Cash and cash equivalents at end of year Reconciliation of net earnings to net cash provided by operating activities: Net earnings \begin{tabular}{|c|c|c|} \hline(1,137,131) & (1,440,312) & (1,088,570) \\ \hline 263,083 & 249,808 & 311,950 \\ \hline(986,987) & (884,369) & (828,733) \\ \hline(38,126) & (28,374) & (11,061) \\ \hline 844 & 17,592 & 13,130 \\ \hline(1,898,317) & (2,085,655) & (1,603,284) \\ \hline 458,418 & (89,899) & 164,118 \\ \hline 673,483 & 763,382 & 599,264 \\ \hline 1,131,901 & 673,483 & 763,382 \\ \hline 4,412,220 & 3,971,838 & 3,005,395 \\ \hline \end{tabular} Adjustments to reconcile net earnings to net cash provided by operating activities: Depreciation and amortization Increase in last-in, first-out (LIFO) reserve Retirement contributions paid or payable in common stock Deferred income taxes Loss on disposal and impairment of long-lived assets Gain on investments Net amortization of investments Change in operating assets and liabilities providing (requiring) cash: Trade receivables Inventories Other assets Accounts payable and accrued expenses Income taxes Other liabilities Total adjustments Net cash provided by operating activities \begin{tabular}{|r|r|r|} \hline 794,156 & 736,531 & 716,669 \\ \hline 109,349 & 19,752 & 39,939 \\ \hline 428,466 & 418,311 & 409,614 \\ \hline 328,245 & 49,556 & 215,004 \\ \hline 101,058 & 138,573 & 11,036 \\ \hline(1,132,850) & (775,571) & (627,624) \\ \hline 78,979 & 54,107 & 42,753 \\ \hline 13,968 & (180,438) & (54,890) \\ \hline(129,951) & (140,234) & (104,514) \\ \hline 194,143 & 151,714 & 136,796 \\ \hline 267,394 & 615,521 & 181,154 \\ \hline(93,288) & 58,901 & 40,548 \\ \hline 16,877 & 305,656 & 12,551 \\ \hline 976,546 & 1,452,379 & 1,019,036 \\ \hline$5,388,766 & $5,424,217 & $4,024,431 \\ \hline \end{tabular}