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Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
CASH FLOWS FROM OPERATING ACTIVITIES: |  |  |
Net income | $ 5,612 | $ 4,203 | $ 5,018
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation and amortization | 104 | 161 | 173
Deferred income taxes, net | 63 | 146 | (46)
Accrued severance pay | (145) | (123) | 105
Foreign currency exchange rate loss from marketable securities - available-for-sale | 0 | 128 | 0
Unrealized loss from marketable securities, net | 30 | 23 | 98
Employees share-based compensation | 182 | 136 | 138
Gain on disposal of subsidiary | (893) | 0 | 0
Realized loss (gain) on sale of marketable securities - available-for-sale, net | 25 | (44) | 0
Decrease (increase) in accounts receivable: |  |  |
Trade | (141) | 1,145 | 352
Other | (680) | 37 | 21
Decrease (increase) in prepaid expenses and deferred cost of revenues | (28) | (9) | 95
Decrease in inventories | 1 | 4 | 1
Increase (decrease) in accounts payable and accruals: |  |  |
Trade | 62 | (186) | 99
Other | (396) | (1,031) | (42)
Increase (decrease) in deferred revenues | (1,050) | 654 | 285
Net cash provided by operating activities | 2,746 | 5,244 | 6,297
CASH FLOWS FROM INVESTING ACTIVITIES: |  |  |
Investment in marketable securities - available-for-sale | 0 | (1,000) | 0
Proceeds from sales of marketable securities - available-for-sale | 326 | 1,730 | 0
Purchase of property and equipment | (71) | (68) | (146)
Severance pay funds | 93 | 82 | (32)
Proceeds from (investment in) short-term bank deposits | (1,170) | (3,535) | 3,053
Proceeds from (investment in) marketable securities | (1,124) | 344 | (210)
Proceeds from sale of subsidiary | 1,169 | 0 | 0
Net cash provided by (used in) investing activities | (777) | (2,447) | 2,665
CASH FLOWS FROM FINANCING ACTIVITIES: |  |  |
Employee stock options exercised and paid | 53 | 85 | 171
Dividend paid | (6,173) | (5,192) | (5,758)
Net cash used in financing activities | (6,120) | (5,107) | (5,587)
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS | (4,151) | (2,310) | 3,375
BALANCE OF CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR | 9,165 | 11,475 | 8,100
BALANCE OF CASH AND CASH EQUIVALENTS AT END OF YEAR | 5,014 | 9,165 | 11,475
SUPPLEMENTAL DISCLOSURE OF CASH FLOW AND NON-CASH ACTIVITIES- |  |  |
Taxes paid | $ 935 | $ 841 | $ 414

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- Definition The cash inflow associated with the deconsolidation of a previously consolidated subsidiary or sale of an entity that is related to it but not strictly controlled. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3179-108585 + Details
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- Definition The cash inflow associated with the sale of debt securities classified as available-for-sale securities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=82896770&loc=d3e26853-111562 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3179-108585 + Details
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- Definition Amount of cash inflow from exercise of stock options granted under share-based compensation arrangement. + 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=98514028&loc=d3e3255-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2A -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=96867065&loc=SL79508275-113901 + Details
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- Definition Amount of expenses for special or contractual termination benefits provided to current employees involuntarily terminated under a benefit arrangement associated exit or disposal activities pursuant to an authorized plan. Excludes expenses related to one-time termination benefits, a discontinued operation or an asset retirement obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140904-122747 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 5.P.3) -URI http://asc.fasb.org/extlink&oid=27011515&loc=d3e140864-122747 + 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=98514028&loc=d3e3602-108585 + Details
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