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Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2015 | Jun. 30, 2014
Cash flows from operating activities: |  |
Net income | $ 3,235 | $ 12,561
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation and amortization | 1,406 | 1,342
Impairment of software | 0 | 249
Provision for losses on accounts receivable | 51 | (11)
Stock-based compensation | 296 | 790
Deferred income tax | (242) | (508)
Net foreign currency effect | 113 | (36)
Changes in operating assets and liabilities: |  |
Accounts receivable | (2,943) | (2,411)
Deposits | 4 | 160
Income tax receivable | 1,681 | 549
Prepaid expenses and other | 509 | 408
Accounts payable | (1,169) | (7,233)
Reserve for unexchanged promotional shares | (1,393) | (4,726)
Accrued expenses | 432 | (1,920)
Income tax payable | 23 | 1,783
Other non-current liabilities | 795 | 225
Net cash provided by operating activities | 2,798 | 1,222
Cash flows from investing activities: |  |
Purchases of property and equipment | (737) | (1,424)
Release of restricted cash | 0 | 200
Net cash used in investing activities | (737) | (1,224)
Cash flows from financing activities: |  |
Repurchase of common stock | 0 | (5,855)
Reverse/forward stock split, including transaction costs | (102) | (479)
Net cash used in financing activities | (102) | (6,334)
Effect of exchange rate changes on cash and cash equivalents | (1,488) | 615
Net increase (decrease) in cash and cash equivalents | 471 | (5,721)
Cash and cash equivalents at beginning of period | 54,812 | 66,223
Cash and cash equivalents at end of period | 55,283 | 60,502
Supplemental disclosure of cash flow information: |  |
Cash paid for income taxes, net | 733 | 2,843
Leasehold improvements accrued | $ 12 | $ 771

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- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed 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 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=56944662&loc=d3e3213-108585 + 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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- References No definition available. + Details
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