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v3.19.1

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2019 | Mar. 31, 2018
Cash Flows from Operating Activities: |  |
Net income | $ 237,398 | $ 228,669
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation & amortization | 120,040 | 113,134
Stock-based compensation expense | 17,591 | 19,700
Gain on sale of assets and businesses | 0 | (703)
Changes in assets & liabilities, net of effects from acquisitions and dispositions: |  |
Accounts receivable | (101,619) | (72,526)
Accrued interest | (2,687) | (6,209)
Accrued and deferred income taxes | 52,291 | 61,674
Other working capital accounts | 107,878 | 59,032
Other assets and deferred charges | (3,771) | (5,438)
Other | (38,298) | 8,211
Accrued insurance expense, net of commercial premiums paid | 24,398 | 23,125
Payments made in settlement of self-insurance claims | (22,320) | (18,765)
Net cash provided by operating activities | 390,901 | 409,904
Cash Flows from Investing Activities: |  |
Property and equipment additions, net of disposals | (169,848) | (189,041)
Acquisition of property and businesses | 0 | (20,931)
Inflows (outflows) from foreign exchange contracts that hedge our net U.K. investment | 12,895 | (45,853)
Proceeds received from sales of assets and businesses | 0 | 839
Costs incurred for purchase and implementation of information technology applications | (9,678) | (8,570)
Decrease in capital reserves of commercial insurance subsidiary | 0 | 100
Investment in, and advances to, joint ventures and other | (879) | (8,675)
Net cash used in investing activities | (167,510) | (272,131)
Cash Flows from Financing Activities: |  |
Reduction of long-term debt | (114,540) | (140,676)
Additional borrowings | 8,700 | 20,500
Repurchase of common shares | (143,785) | (9,441)
Dividends paid | (9,081) | (9,422)
Issuance of common stock | 2,726 | 2,545
Profit distributions to noncontrolling interests | (10,314) | (4,217)
Net cash used in financing activities | (266,294) | (140,711)
Effect of exchange rate changes on cash, cash equivalents and restricted cash | 794 | 1,857
Decrease in cash, cash equivalents and restricted cash | (42,109) | (1,081)
Cash, cash equivalents and restricted cash, beginning of period | 199,685 | 167,297
Cash, cash equivalents and restricted cash, end of period | 157,576 | 166,216
Supplemental Disclosures of Cash Flow Information: |  |
Interest paid | 41,050 | 41,539
Income taxes paid, net of refunds | 5,087 | 2,749
Noncash purchases of property and equipment | 71,987 | $ 84,708
Right-of-use assets obtained in exchange for lease obligations | $ 355,981 |

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