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v3.6.0.2

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 26, 2015 | Dec. 27, 2014
OPERATING ACTIVITIES |  |  |
Net income | $ 137,350 | $ 147,689 | $ 138,809
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation and amortization of operating property | 35,796 | 29,102 | 27,575
Non-cash interest charges | 238 | 218 | 218
Provisions for losses on trade and other accounts receivable | 5,735 | 5,890 | 5,315
Gains on sales/disposals of operating property | (3,477) | (216) | (2,143)
Deferred income taxes, net | 6,328 | 6,792 | 5,434
Stock-based compensation | 2,747 | 6,925 | 6,797
Changes in operating assets and liabilities: |  |  |
(Increase) decrease in trade and other accounts receivable | (6,233) | 20,713 | (60,454)
Decrease (increase) in other assets | 9,298 | (1,177) | (9,046)
(Decrease) increase in accounts payable | (9,598) | 3,632 | 62,281
Increase (decrease) in other liabilities | 288 | 1,222 | (2,468)
Increase (decrease) in insurance claims | 11,770 | (4,768) | (70,449)
NET CASH PROVIDED BY OPERATING ACTIVITIES | 190,242 | 216,022 | 101,869
INVESTING ACTIVITIES |  |  |
Sales and maturities of investments | 41,795 | 38,684 | 34,701
Purchases of investments | (43,529) | (44,238) | (36,473)
Purchases of operating property | (22,645) | (4,804) | (10,539)
Proceeds from sales of operating property | 10,212 | 1,685 | 7,465
NET CASH USED BY INVESTING ACTIVITIES | (14,167) | (8,673) | (4,846)
FINANCING ACTIVITIES |  |  |
Increase in cash overdraft | 642 | 980 | 6,849
Dividends paid | (14,332) | (57,882) | (27,606)
Payment for debt issue costs | (1,048) |  |
Proceeds from exercises of stock options | 2,329 | 1,459 | 3,760
Taxes paid in lieu of shares issued related to stock-based compensation plans | (3,043) | (2,225) | (4,041)
Excess tax benefits from stock-based awards | 1,386 | 671 | 2,500
Purchases of common stock | (50,516) | (161,152) | (56,393)
Principal payments on capital lease obligations | (47,492) | (36,520) | (37,416)
NET CASH USED BY FINANCING ACTIVITIES | (112,074) | (254,669) | (112,347)
Effect of exchange rate changes on cash and cash equivalents | 376 | (2,104) | (1,034)
Increase (decrease) in cash and cash equivalents | 64,377 | (49,424) | (16,358)
Cash and cash equivalents at beginning of period | 114,520 | 163,944 | 180,302
Cash and cash equivalents at end of period | $ 178,897 | $ 114,520 | $ 163,944

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X
- Definition The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (j) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3255-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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X
- Definition Amount of expense related to write-down of receivables to the amount expected to be collected. Includes, but is not limited to, accounts receivable and notes receivable. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.5) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 + Details
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X
- Definition The cash outflow associated with security instruments that either represent a creditor or an ownership relationship with the holder of the investment security with a maturity of beyond one year or normal operating cycle, if longer. Includes repayments of (a) debt, (b) capital lease obligations, (c) mandatory redeemable capital securities, and (d) any combination of (a), (b), or (c). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a),(b) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3291-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 + Details
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- Definition The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585 + Details
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