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v3.8.0.1

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2018 | Mar. 31, 2017
Operating activities |  |
Net income (loss) | $ (1,982) | $ (3,035)
Adjustments to reconcile net income (loss) to cash used in operating activities: |  |
Depreciation and amortization | 22,679 | 21,003
Bad debt expense (recovery) | (531) | 629
Equity in (earnings) losses of affiliates, net of dividends | (2,360) | 1,931
Gains on sale of Rail Group assets and related leases | (2,280) | (3,609)
(Gain) loss on sale of assets | 277 | (4,698)
Stock-based compensation expense | 1,268 | 1,220
Other | (70) | (725)
Changes in operating assets and liabilities: |  |
Accounts receivable | (30,730) | 7,563
Inventories | (85,262) | 33,456
Commodity derivatives | (45,775) | 4,017
Other assets | 1,134 | (9,375)
Payables and other accrued expenses | (235,075) | (277,612)
Net cash provided by (used in) operating activities | (378,707) | (229,235)
Investing Activities |  |
Purchases of Rail Group assets | (29,516) | (25,074)
Proceeds from sale of Rail Group assets | 14,575 | 5,621
Purchases of property, plant and equipment and capitalized software | (29,414) | (5,608)
Proceeds from sale of assets | 6 | 13,912
Purchase of investments | 0 | (1,817)
Other | 0 | (281)
Net cash provided by (used in) investing activities | (44,349) | (13,247)
Financing Activities |  |
Net change in short-term borrowings | 467,000 | 226,000
Proceeds from issuance of long-term debt | 50,000 | 15,175
Proceeds from long-term financing arrangement | 0 | 10,396
Payments of long-term debt | (106,515) | (37,852)
Proceeds from noncontrolling interest owner | 14,700 | 0
Proceeds from sale of treasury shares to employees and directors | 0 | 511
Payments of debt issuance costs | (787) | (33)
Dividends paid | (4,650) | (4,483)
Other | (114) | (217)
Net cash provided by (used in) financing activities | 419,634 | 209,497
Decrease in cash and cash equivalents | (3,422) | (32,985)
Cash and cash equivalents at beginning of period | 34,919 | 62,630
Cash and cash equivalents at end of period | $ 31,497 | $ 29,645

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- 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 606 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=82913815&loc=SL49130534-203044 Reference 2: 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 3: 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=98514028&loc=d3e3602-108585 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=82913847&loc=SL49130543-203045 + Details
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- Definition The cash outflow to repay long-term debt that is not secured by collateral. Excludes repayments of tax exempt unsecured debt. + 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 (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3291-108585 + 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=98514028&loc=d3e3602-108585 + Details
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