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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2017 | Mar. 31, 2016
OPERATING ACTIVITIES |  |
Net loss | $ (7,407) | $ (6,103)
Adjustments to reconcile net loss to net cash provided by operating activities: |  |
Depreciation and amortization | 24,258 | 24,164
Amortization of intangibles | 1,136 | 987
Pension settlement expense | 1,957 | 900
Share-based compensation expense | 1,731 | 1,709
Provision for losses on accounts receivable | 442 | 82
Deferred income tax provision (benefit) | (4,197) | 5,212
Gain on sale of property and equipment | (613) | (311)
Changes in operating assets and liabilities: |  |
Receivables | 3,345 | 9,569
Prepaid expenses | (5,174) | (3,998)
Other assets | (3,357) | (2,954)
Income taxes | (1,205) | (10,211)
Accounts payable, accrued expenses, and other liabilities | (9,155) | (6,706)
NET CASH PROVIDED BY OPERATING ACTIVITIES | 1,761 | 12,340
INVESTING ACTIVITIES |  |
Purchases of property, plant and equipment, net of financings | (12,273) | (13,357)
Proceeds from sale of property and equipment | 1,692 | 2,435
Purchases of short-term investments | (6,223) | (15,745)
Proceeds from sale of short-term investments | 6,125 | 7,840
Capitalization of internally developed software | (2,440) | (2,668)
NET CASH USED IN INVESTING ACTIVITIES | (13,119) | (21,495)
FINANCING ACTIVITIES |  |
Payments on long-term debt | (17,297) | (11,066)
Net change in book overdrafts | (981) | (5,095)
Payment of common stock dividends | (2,066) | (2,088)
Purchases of treasury stock |  | (2,602)
Payments for tax withheld on share-based compensation | (325) | (178)
NET CASH USED IN FINANCING ACTIVITIES | (20,669) | (21,029)
NET DECREASE IN CASH AND CASH EQUIVALENTS AND RESTRICTED CASH | (32,027) | (30,184)
Cash and cash equivalents and restricted cash at beginning of period | 115,242 | 166,357
CASH AND CASH EQUIVALENTS AND RESTRICTED CASH AT END OF PERIOD | 83,215 | 136,173
NONCASH INVESTING ACTIVITIES |  |
Equipment financed | 694 | 1,947
Accruals for equipment received | $ 440 | $ 8,486

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- Definition The cash inflow from sales of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3179-108585 + Details
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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 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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- Definition The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. + 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=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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