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Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified | 9 Months Ended
--- | ---
Sep. 30, 2013 | Sep. 30, 2012
CASH FLOWS FROM OPERATING ACTIVITIES: |  |
Income (loss) from continuing operations | $ 22,001 | $ 8,122
Adjustments to reconcile income from continuing operations to net cash provided by operating activities: |  |
Deferred income taxes | (661) | (8,797)
Depreciation and amortization | 7,098 | 9,575
Equity in income of nonconsolidated investment | (892) | (643)
(Gain) loss on sales and disposals of property, plant and equipment | 48 | 314
Deferred gain amortization on sale-leaseback |  | (456)
Share-based compensation | 1,528 | 1,312
Excess tax benefit from share-based compensation | (192) | (121)
Change in operating assets and liabilities: |  |
Accounts receivable | (28,931) | (19,061)
Inventories | 13,392 | (1,044)
Other current assets | (1,676) | (1,232)
Prepaid income tax | (3,418) | 5,697
Other noncurrent assets | 209 | 99
Dividend from L B Pipe & Coupling Products, LLC | 558 |
Accounts payable - trade | 6,298 | 9,163
Deferred revenue | (3,454) | 3,050
Accrued payroll and employee benefits | (2,544) | (1,436)
Other current liabilities | (6,231) | 21,200
Other liabilities | (666) | (463)
Net cash (used) provided by continuing operating activities | 2,467 | 25,279
Net cash provided (used) by discontinued operations | 257 | (599)
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Proceeds from the sale of property, plant and equipment |  | 17
Capital expenditures on property, plant and equipment | (5,648) | (6,342)
Net cash used by continuing investing activities | (5,648) | (6,325)
Net cash used by discontinued operations |  | 10,548
CASH FLOWS FROM FINANCING ACTIVITIES: |  |
Repayments of other long-term debt | (14) | (2,040)
Proceeds from exercise of stock options and stock awards | 35 | 73
Treasury stock acquisitions | (633) | (653)
Cash dividends on common stock paid to shareholders | (931) | (772)
Excess tax benefit from share-based compensation | 192 | 121
Net cash used by continuing financing activities | (1,351) | (3,271)
Effect of exchange rate changes on cash and cash equivalents | (1,192) | 1,299
Net (decrease) increase in cash and cash equivalents | (5,467) | 26,931
Cash and cash equivalents at beginning of period | 101,464 | 73,727
Cash and cash equivalents at end of period | 95,997 | 100,658
Supplemental Disclosure of Cash Flow Information: |  |
Interest paid | 257 | 301
Income taxes paid | $ 14,747 | $ 10,696

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- Definition Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3521-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3536-108585 + Details
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- Definition The cash outflow to reacquire common stock during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 + Details
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- Definition Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3291-108585 + Details
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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + 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 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3213-108585 + Details
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- Definition Amount of cash inflow (outflow) from other long-term debt. + References Reference 1: 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 cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. + 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 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3179-108585 + Details
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- Definition The cash inflow associated with the amount received from the stock plan during the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Financing Activities -URI http://asc.fasb.org/extlink&oid=6513228 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=31042434&loc=d3e3255-108585 + Details
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