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Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified | 6 Months Ended
--- | ---
Jun. 30, 2013 | Jul. 01, 2012
OPERATING ACTIVITIES |  |
Net loss | $ (1,648) | $ (4,689)
Loss (income) from discontinued operations, net of tax | (144) | 22
Depreciation and amortization of financing fees | 1,637 | 1,717
Amortization of intangible assets | 199 | 250
Loss on long-lived asset impairment | 56 |
Loss on long-lived asset disposal and write-offs |  | 5
Foreign exchange loss (gain) | 22 | (22)
Non-cash stock-based compensation | 430 | 670
Changes in deferred income taxes | 172 | (5)
Changes in operating assets and liabilities: |  |
Accounts receivable | 8,543 | 5,190
Inventories | (592) | 1,273
Income taxes receivable | (91) | 104
Prepaid expenses and other assets | (1,456) | (284)
Due from Insurance Company | 299 | 1,022
Income taxes payable |  | (9)
Accounts payable and other liabilities | (4,384) | (5,536)
Net cash provided from (used in) operating activities from continuing operations | 3,043 | (292)
Net cash used in operating activities from discontinued operations | (998) |
Net cash provided from (used in) operating activities | 2,045 | (292)
INVESTING ACTIVITIES |  |
Purchase of property and equipment | (444) | (1,546)
Change in restricted cash | 4 |
Net cash used in investing activities from continuing operations | (440) | (1,546)
Net cash used in investing activities | (440) | (1,546)
FINANCING ACTIVITIES |  |
Net change in revolving credit facility |  | 357
Proceeds from issuance of common stock | 12 | 115
Net cash provided from financing activities from continuing operations | 12 | 472
Net cash provided from financing activities | 12 | 472
Effect of exchange rate changes on cash | (115) | 62
Change in cash and cash equivalents | 1,502 | (1,304)
Cash and cash equivalents at beginning of period | 9,656 | 5,320
Cash and cash equivalents at end of period | 11,158 | 4,016
SUPPLEMENTAL CASH FLOW INFORMATION |  |
Cash paid for income taxes | 74 | 174
Cash paid for interest | $ 67 | $ 146

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- Definition Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3521-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3536-108585 + Details
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- Definition Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3521-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3536-108585 + Details
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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=31042434&loc=d3e3213-108585 + Details
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