Consolidated Statements of Cash Flows (Unaudited) - USD ($)
$ in Thousands |
3 Months Ended |
Mar. 31, 2017 |
Mar. 31, 2016 |
| Cash flows from operating activities |
|
|
| Net loss |
$ (1,274)
|
$ (1,317)
|
| Adjustments to reconcile net loss to net cash used in operating activities: |
|
|
| Depreciation and amortization |
773
|
818
|
| (Gain) loss on change in warrant liability |
(231)
|
|
| Stock-based compensation |
147
|
321
|
| Non-cash loan origination fees |
20
|
17
|
| Non-cash directors' fees |
31
|
31
|
| Allowance For Inventory Reserve Obsolescence |
15
|
|
| Allowance for doubtful accounts |
6
|
|
| Changes in operating assets and liabilities: |
|
|
| Accounts receivable |
50
|
1,470
|
| Inventory |
171
|
(191)
|
| Other current assets |
(51)
|
110
|
| Other assets, net |
8
|
1
|
| Accounts payable |
(1,287)
|
(945)
|
| Accrued liabilities |
(987)
|
(950)
|
| Deferred revenue |
845
|
341
|
| Gain on long-term contract |
|
(175)
|
| Deferred rent and other liabilities |
(53)
|
(111)
|
| Net cash used in operating activities |
(1,817)
|
(580)
|
| Cash flows from investing activities |
|
|
| Purchases of property and equipment |
(52)
|
(19)
|
| Net cash used in investing activities |
(52)
|
(19)
|
| Cash flows from financing activities |
|
|
| Borrowings on line of credit |
|
700
|
| Payments on line of credit |
(1,274)
|
|
| Net cash provided by (used in) financing activities |
(1,274)
|
700
|
| Effect of exchange rate changes on cash |
34
|
(51)
|
| Net increase in cash and cash equivalents |
(3,109)
|
50
|
| Cash and cash equivalents, beginning of period |
5,142
|
3,206
|
| Cash and cash equivalents, end of period |
2,033
|
3,256
|
| Supplemental disclosures of cash flow information: |
|
|
| Cash paid during the period for interest |
$ 5
|
$ 33
|