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CONSOLIDATED STATEMENTS OF CASH FLOWS BRL in Millions, $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2015 USD ($) | Dec. 31, 2014 USD ($) | Dec. 31, 2013 USD ($)
Operating activities: |  |  |
Consolidated net income | $ 434.8 | $ 374.0 | $ 359.9
Adjustments to reconcile consolidated net income to net cash provided by operating activities: |  |  |
Gain on divestitures | 0.0 | 0.0 | (19.0)
Impairment of cost method investment | 14.8 | 0.0 | 17.0
Depreciation and amortization | 200.0 | 204.2 | 190.3
Stock-based compensation expense | 38.4 | 38.1 | 32.2
Excess tax benefits from stock-based compensation plans | (30.0) | (17.7) | (14.6)
Deferred income taxes | (28.7) | (9.6) | (9.7)
Changes in assets and liabilities, excluding effects of acquisitions: |  |  |
Accounts receivable, net | (26.9) | (27.8) | (2.4)
Prepaid expenses and other current assets | 10.8 | (5.2) | (4.2)
Other assets | 5.1 | (0.6) | 7.1
Current liabilities, excluding debt | 118.5 | 54.3 | 2.1
Other long-term liabilities, excluding debt | 5.3 | 6.5 | 10.3
Cash provided by operating activities | 742.1 | 616.2 | 569.0
Investing activities: |  |  |
Capital expenditures | (146.2) | (86.4) | (83.3)
Acquisitions, net of cash acquired | (4.4) | (341.0) | (91.4)
Cash received from divestitures | 2.9 | 0.6 | 47.5
Investment in unconsolidated affiliates, net | (0.1) | (2.5) | (9.1)
Cash used in investing activities | (147.8) | (429.3) | (136.3)
Financing activities: |  |  |
Net short-term borrowings (repayments) | (331.0) | 379.9 | (267.3)
Payments on long-term debt | 0.0 | (290.0) | (15.0)
Treasury stock purchases | (196.3) | (301.6) | (11.9)
Dividends paid to Equifax shareholders | (137.8) | (121.2) | (106.7)
Dividends paid to noncontrolling interests | (6.4) | (7.9) | (10.5)
Proceeds from exercise of stock options | 34.4 | 39.7 | 47.8
Excess tax benefits from stock-based compensation plans | 30.0 | 17.7 | 14.6
Contributions from noncontrolling interests | 0.0 | 0.0 | 16.7
Debt issuance costs | (4.9) | 0.0 | (0.8)
Cash (used in) provided by financing activities | (612.0) | (283.4) | (333.1)
Effect of foreign currency exchange rates on cash and cash equivalents | (17.3) | (11.1) | (10.5)
(Decrease) Increase in cash and cash equivalents | (35.0) | (107.6) | 89.1
Cash and cash equivalents, beginning of period | 128.3 | 235.9 | 146.8
Cash and cash equivalents, end of period | $ 93.3 | $ 128.3 | $ 235.9

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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=51664549&loc=SL4569616-111683 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4K -URI http://asc.fasb.org/extlink&oid=35736750&loc=SL4591552-111686 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (a),(c) -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI http://asc.fasb.org/extlink&oid=35736750&loc=SL4591551-111686 + 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=56944662&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=56944662&loc=d3e3602-108585 + Details
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