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v3.3.1.900

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Cash flows from operating activities: |  |  |
Net income | $ 64,869 | $ 58,940 | $ 39,101
Adjustments to reconcile net income to cash provided by operations: |  |  |
Depreciation and amortization | 19,574 | 14,605 | 13,786
Share-based compensation expense | 20,182 | 14,819 | 11,653
Provision for losses - accounts receivable | 1,756 | 1,897 | 729
Excess tax benefit from exercises of share-based arrangements | (45,314) | (19,402) | (28,207)
Deferred income tax benefit | (7,956) | (3,804) | (1,497)
Changes in operating assets and liabilities, exclusive of effects of acquired companies: |  |  |
Accounts receivable | (28,172) | (8,912) | (7,488)
Income tax receivable | 24,255 | 29,117 | 18,898
Prepaid expenses and other current assets | (3,054) | (3,696) | (4,154)
Accounts payable | 652 | 1,586 | (574)
Accrued liabilities | 490 | 6,326 | 7,655
Deferred revenue | 41,731 | 31,961 | 16,188
Net cash provided by operating activities | 89,013 | 123,437 | 66,090
Cash flows from investing activities: |  |  |
Cost of acquisitions, net of cash acquired | (339,961) | (3,242) | (181)
Purchase of cost method investment | (15,000) |  |
Purchase of marketable security investments | (31,907) |  |
Proceeds from marketable security investments | 900 | 808 | 1,090
Additions to property and equipment | (12,501) | (9,343) | (26,858)
Decrease in other | 10 | 222 | 291
Net cash used by investing activities | (398,459) | (11,555) | (25,658)
Cash flows from financing activities: |  |  |
Increase (decrease) in net borrowings on revolving line of credit | 66,000 |  | (18,000)
Purchase of treasury shares | (645) | (22,817) |
Contributions from employee stock purchase plan | 4,671 | 4,144 | 3,542
Proceeds from exercise of stock options | 23,160 | 14,680 | 18,289
Debt issuance costs | (2,134) |  |
Excess tax benefit from exercises of share-based arrangements | 45,314 | 19,402 | 28,207
Net cash provided by financing activities | 136,366 | 15,409 | 32,038
Net (decrease) increase in cash and cash equivalents | (173,080) | 127,291 | 72,470
Cash and cash equivalents at beginning of period | 206,167 | 78,876 | 6,406
Cash and cash equivalents at end of period | $ 33,087 | $ 206,167 | $ 78,876

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X
- 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 -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (j) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 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=56944662&loc=d3e3255-108585 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 + 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 -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3255-108585 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 Amount of expense related to write-down of receivables to the amount expected to be collected. Includes, but is not limited to, accounts receivable and notes receivable. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.5) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 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=56944662&loc=d3e3602-108585 + 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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