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Consolidated Statements Of Cash Flows (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2011 | Dec. 31, 2010 | Dec. 31, 2009
Cash flows from operating activities |  |  |
Net income | $ 193,857 | $ 157,100 | $ 113,391
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Loss (gain) on sale of fixed assets | (2,831) | 12 | 447
Depreciation and amortization | 36,882 | 32,367 | 31,850
Amortization of intangible assets | 35,504 | 25,741 | 24,496
Amortization of debt issuance expenses | 1,263 | 547 | 308
Share-based compensation expense | 12,076 | 17,358 | 15,710
Deferred income taxes | (3,576) | (7,336) | 1,081
Excess tax benefit from share-based compensation | (5,298) | (3,457) | (2,762)
Forward starting interest rate contract | (38,707) | (30,970) |
Changes in (net of the effect from acquisitions): |  |  |
Receivables | (16,488) | (22,162) | 26,069
Inventories | (607) | (26,651) | 23,149
Trade accounts payable | (8,645) | 21,432 | (16,310)
Accrued expenses | 7,411 | 17,941 | (14,294)
Other - net | 6,400 | 2,555 | 9,397
Net cash flows provided by operating activities | 217,241 | 184,477 | 212,532
Cash flows from investing activities |  |  |
Cash purchases of property, plant and equipment | (35,175) | (31,740) | (25,059)
Acquisition of businesses, net of cash acquired | (443,634) | (91,286) |
Proceeds from fixed asset disposals | 12,651 | 720 | 3,582
Other - net | (3,379) |  | 1,860
Net cash flows used in investing activities | (469,537) | (122,306) | (19,617)
Cash flows from financing activities |  |  |
Borrowings under credit facilities for acquisitions | 365,000 | 53,866 |
Borrowings under revolving facilities | 471,222 |  |
Borrowings under credit facilities and term loan | 1,890 | 7,685 | 70,114
Payments under revolving facilities, credit facilities and term loan | (906,115) | (331,632) | (225,604)
Debt issuance costs | (5,451) | (2,685) |
Dividends paid | (54,613) | (46,334) | (38,637)
Proceeds from stock option exercises | 33,064 | 18,057 | 7,694
Excess tax benefit from share-based compensation | 5,298 | 3,457 | 2,762
Unvested shares surrendered for tax withholding | (6,008) | (2,082) | (1,313)
Net cash flows provided by (used in) financing activities | 253,412 | 95,521 | (184,984)
Effect of exchange rate changes on cash and cash equivalents | (5,993) | 3,918 | 4,242
Net increase (decrease) in cash | (4,877) | 161,610 | 12,173
Cash and cash equivalents at beginning of year | 235,136 | 73,526 | 61,353
Cash and cash equivalents at end of period | 230,259 | 235,136 | 73,526
Cash paid for: |  |  |
Interest | 27,749 | 16,776 | 17,311
Income taxes | 66,087 | 73,867 | 50,796
Significant non-cash activities: |  |  |
Contingent consideration for acquisition | 3,000 |  |
Debt acquired with acquisition of business | 1,400 | 758 |
Issuance of unvested shares | 12,488 | 5,603 | 5,131
4.2% Senior Notes, Due December 2021 [Member] |  |  |
Cash flows from financing activities |  |  |
Proceeds from issuance of Senior Notes | 349,125 |  |
2.58% Senior Euro Notes, Due June 2015 [Member] |  |  |
Cash flows from financing activities |  |  |
Proceeds from issuance of Senior Notes |  | 96,762 |
4.5% Senior Notes, Due December 2020 [Member] |  |  |
Cash flows from financing activities |  |  |
Proceeds from issuance of Senior Notes |  | $ 298,427 |

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- Definition Reductions in the entity's income taxes that arise when compensation cost (from non-qualified share-based compensation) recognized on the entity's tax return exceeds compensation cost from equity-based compensation recognized in financial statements. This element represents the cash inflow reported in the enterprise's financing activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph i -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 Emerging Issues Task Force (EITF) -Number 00-15 -Paragraph 3 -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 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 20 -Section 55 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=6576910&loc=d3e11374-113907 + Details
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- Definition The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately. + 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 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (j) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 123R -Paragraph A240 -Subparagraph i -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 4: 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=6943989&loc=d3e3255-108585 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 18 -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 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 19 -Subparagraph a -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. + Details
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- Definition The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the 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=6943989&loc=d3e3291-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 18 -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 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 95 -Paragraph 20 -Subparagraph b -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 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 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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