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Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2012 | Dec. 31, 2011 | Dec. 31, 2010
Cash flows from operating activities |  |  |
Net income | $ 6,583 | $ 9,743 | $ 1,079
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation and amortization | 30,731 | 29,126 | 28,252
Deferred income taxes | 11,274 | (924) | 744
Income from discontinued operations | (624) | (451) | (262)
Restructuring charges | 4,942 | 3,782 | 4,222
Impairment charges | 0 | 0 | 302
Losses (gains) on dispositions of property and other assets | (206) | (42) | 45
Share-based compensation expense | 7,232 | 4,413 | 3,518
Excess tax benefit from share-based compensation arrangements | (293) | (54) | (27)
Other non-cash items, net | 10,157 | 4,659 | 4,580
Change in operating assets and liabilities (excluding the impact of acquisitions): |  |  |
Receivables | 142 | (18,092) | (3,042)
Inventories | 195 | 3,729 | 6,148
Accounts payable | 4,310 | 4,372 | 4,637
Restructuring liabilities | (4,694) | (3,888) | (6,718)
Accrued compensation | 1,631 | 4,563 | 6,966
Customer deposits | 926 | 4,950 | 2,000
Income taxes payable | 467 | (2,694) | (1,264)
Other assets and liabilities, net | (3,587) | (8,456) | (7,897)
Net cash provided by operating activities | 69,186 | 34,736 | 43,283
Cash flows from investing activities |  |  |
Capital expenditures | (27,675) | (21,538) | (17,040)
Acquisition of businesses, net of cash acquired | (23,546) | (41,105) |
Proceeds from sale of land-discontinued operations | 1,041 |  |
Proceeds from dispositions of property and other assets | 322 | 440 | 14,753
Proceeds from sale of short-term investments | 384 |  |
Net cash used in investing activities | (49,474) | (62,203) | (2,287)
Cash flows from financing activities |  |  |
Payments on debt and capital lease obligations | (2,685) | (7,375) | (4,900)
Dividends paid on common stock | (4,454) | (3,241) | (3,275)
Common stock purchased for treasury | (1,656) | (5,230) | (6,906)
Debt issuance costs |  | (1,001) |
Excess tax benefit from share-based compensation arrangements | 293 | 54 | 27
Proceeds from exercise of stock options | 248 | 296 | 593
Net cash used in financing activities | (8,254) | (16,497) | (14,461)
Effect of exchange rate changes on cash and cash equivalents | 2,337 | (1,501) | 2,964
Net change in cash and cash equivalents | 13,795 | (45,465) | 29,499
Cash and cash equivalents, beginning of year | 100,376 | 145,841 | 116,342
Cash and cash equivalents, end of year | 114,171 | 100,376 | 145,841
Supplemental disclosure of cash flow information |  |  |
Cash paid for income taxes | 8,386 | 10,213 | 7,931
Cash paid for interest | 1,103 | 1,088 | 1,131
Equipment acquired under capital leases | $ 1,011 | $ 1,327 | $ 963

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- Definition Amount charged against earnings in the period for incurred and estimated costs associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding asset retirement obligations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI http://asc.fasb.org/extlink&oid=6394695&loc=d3e140864-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section P -Subsection 3, 4 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3602-108585 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=6394695&loc=d3e140904-122747 + 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 Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 28 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. 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=6943989&loc=d3e3602-108585 + Details
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