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CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified | 6 Months Ended
--- | ---
Jun. 30, 2012 | Jul. 02, 2011
Operating activities |  |
Net income (loss) | $ (628) | $ 2,813
Adjustments to reconcile net income (loss) to net cash and cash equivalents (used in) provided by operating activities: |  |
Depreciation and amortization | 609 | 667
Share-based compensation | 68 | 213
Amortization of deferred gain | (244) | (244)
Amortization of debt issuance costs | 99 | 93
Reversal of deferred tax asset valuation allowance |  | (917)
Excess tax benefits related to share-based compensation |  | (36)
Other | 35 | (4)
Changes in assets and liabilities: |  |
Accounts receivable | 1,256 | (4,405)
Inventories | (2,656) | 240
Other current assets | (1,064) | (713)
Other assets | (34) | 31
Accounts payable and accrued expenses | 1,726 | 1,822
Income taxes payable |  | 803
Net cash flows (used in) provided by operating activities | (833) | 363
Investing activities |  |
Purchases of property and equipment | (625) | (1,316)
Decrease in restricted cash |  | 701
Proceeds from sale of property and equipment |  | 9
Net cash flows used in investing activities | (625) | (606)
Financing activities |  |
Checks issued in excess of cash in bank |  | (42)
Net borrowings under line of credit | 1,218 | 621
Payments on debt obligations | (503) | (7,771)
Proceeds from issuance of debt obligations |  | 9,400
Proceeds from issuance of Common Stock | 86 |
Payment of debt issuance costs |  | (669)
Excess tax benefits related to share-based compensation |  | 36
Net cash flows provided by financing activities | 801 | 1,575
Effect of changes in exchange rate on cash and cash equivalents | (10) | 80
Increase (decrease) in cash and cash equivalents | (667) | 1,412
Cash and cash equivalents at beginning of period | 4,401 | 3,065
Cash and cash equivalents at end of period | 3,734 | 4,477
Supplemental disclosures of cash flow information |  |
Cash payments for interest | 431 | 502
Cash payments for income taxes | 123 | 407
Non-cash investing and financing activities |  |
Equipment acquired under capital leases and other financing obligations | 146 | 33
Repayment of debt from trade-in of equipment | $ 87 |

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