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Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2012
Cash flows from operating activities: |  |  |
Net earnings | $ 165,844 | $ 145,942 | $ 141,589
Adjustments to reconcile net earnings to net cash provided by operating activities: |  |  |
Depreciation and amortization | 77,353 | 74,233 | 68,617
Loss (gain) due to settlements or curtailments of postretirement plan (Note 17) | (7,539) | 37 | 56
Impairment of long-lived asset held for sale (Note 9) | 3,138 | 0 | 0
Net (gain) loss on sales of assets | 166 | (100) | 16
Stock-based compensation | 11,241 | 9,414 | 8,628
Excess tax benefits from stock-based compensation | (3,751) | (5,154) | (3,990)
Deferred income taxes | (6,704) | 8,348 | (3,730)
Loss on derivatives reclassified from accumulated comprehensive earnings into earnings | 99 | 171 | 174
Changes in operating assets and liabilities, net of business acquisitions: |  |  |
Accounts receivable | 30,880 | (9,774) | (59,061)
Inventories | (27,788) | (1,485) | (18,702)
Accounts payable and accrued liabilities | 24,068 | 16,062 | 11,688
Current income taxes | 9,378 | (9,020) | 7,594
Retirement benefit obligations, excluding settlements and curtailments | (2,788) | (15,974) | 745
Other | (5,514) | 9,892 | (9,511)
Net cash provided by operating activities | 268,083 | 222,592 | 144,113
Cash flows from investing activities: |  |  |
Payments for purchase of property, plant and equipment | (207,106) | (141,600) | (64,900)
Proceeds from sale of assets | 1,277 | 418 | 283
Business acquisitions, net of cash acquired | 0 | (198,860) | 0
Net cash used in investing activities | (205,829) | (340,042) | (64,617)
Cash flows from financing activities: |  |  |
Cash dividends paid | (21,263) | (21,866) | (21,351)
Proceeds from sales of treasury stock | 9,772 | 8,370 | 6,286
Payments for repurchases of common stock | (141,488) | (45,754) | (44,110)
Excess tax benefits from stock compensation | 3,751 | 5,154 | 3,990
Borrowings on revolving lines of credit and short-term borrowings | 431,071 | 179,072 | 187,865
Payments on revolving lines of credit and short-term borrowings | (221,069) | (179,484) | (187,591)
Proceeds from issuance of long-term debt | 250,000 | 200,000 | 0
Payments of long-term debt | (300,000) | (41,875) | (33,365)
Proceeds from cash flow hedge | 0 | 507 | 0
Payments of debt financing costs | (1,297) | (1,651) | (2,185)
Net cash provided by (used in) financing activities | 9,477 | 102,473 | (90,461)
Effect of exchange rate changes on cash and cash equivalents | (5,000) | 1,704 | (1,745)
Net change in cash and cash equivalents | 66,731 | (13,273) | (12,710)
Cash and cash equivalents at beginning of period | 48,556 | 61,829 | 74,539
Cash and cash equivalents at end of period | $ 115,287 | $ 48,556 | $ 61,829

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- Definition The cash inflow from a financial contract that meets the hedge criteria as either cash flow hedge, fair value hedge or hedge of net investment in foreign operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 27 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3581-108585 + Details
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- Definition The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer. + 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 (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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- Definition Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph f -Article 4 Reference 3: 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 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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- Definition The cash inflow from the sale of property, plant and equipment (capital expenditures), software, and other intangible 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 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3179-108585 + Details
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- Definition The cash inflow from the issuance of an equity stock that has been previously reacquired by the 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 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3255-108585 + Details
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- Definition Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(f)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph f -Article 4 Reference 3: 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=31042434&loc=d3e3291-108585 Reference 4: 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 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=31042434&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=31042434&loc=d3e3602-108585 + Details
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- Definition The amount of net gain (loss) recognized in net periodic benefit cost as a result of an event that significantly reduces the expected years of future service of present employees or eliminates for a significant number of employees the accrual of defined benefits for some or all of their future services (Curtailment). And the amount of net gain (loss) recognized in net periodic benefit cost as a result of an irrevocable action that relieves the employer (or the plan) of primary responsibility for a benefit obligation and eliminates significant risks related to the obligation and the assets used to effect the settlement. Examples of transactions that constitute a settlement include, but are not limited to, lump-sum cash payments to plan participants in exchange for their rights to receive specified benefits and purchasing nonparticipating annuity contracts to cover vested benefits (Settlement). + References No definition available. + Details
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- Definition The increase (decrease) during the reporting period in the amount due to fund pension and non-pension benefits to employees, retired and disabled former employees, excluding amounts recognized in earnings related to settlements and curtailments. + References No definition available. + Details
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