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CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Jun. 30, 2014 | Jun. 30, 2013
CASH FLOWS FROM OPERATING ACTIVITIES: |  |
Net loss | $ (488) | $ (1,784)
Adjustments to reconcile net loss to net cash used in continuing operating activities: |  |
Depreciation and amortization | 527 | 582
Gain on sale of real estate held for sale | (167) |
Loss on sale or disposal of equipment | 10 |
Realized gain on sale of investments | (65) |
Share-based compensation | 50 | 100
Allowance for doubtful accounts | 5 | 8
Changes in operating assets and liabilities: |  |
Accounts receivable and other receivables | (440) | 325
Unbilled receivables | (828) | (244)
Inventories | 1,234 | (1,043)
Prepaid expenses and other assets | 50 | (13)
Accounts payable, accrued expenses and deferred rent | (313) | 69
Deferred revenue | 91 | 121
Income taxes receivable and payable | 5 | 608
Net cash used in operating activities | (329) | (1,271)
CASH FLOWS FROM INVESTING ACTIVITIES: |  |
Purchase of equipment | (50) | (86)
Proceeds from sale of real estate held for sale | 900 |
Proceeds from sale of equipment | 4 |
Proceeds from sale of investments | 228 |
Increase in intangibles | (105) |
Purchase of investments | (654) | (366)
Net cash provided by (used in) investing activities | 323 | (452)
CASH FLOWS FROM FINANCING ACTIVITIES: |  |
Principal payments on capital lease and bank term loan | (5) | (775)
Net proceeds received from common stock rights offering | 1,513 |
Proceeds from exercise of stock options | 6 | 66
Net cash provided by (used in) financing activities | 1,514 | (709)
Net increase (decrease) in cash and cash equivalents | 1,508 | (2,432)
Cash and cash equivalents, beginning of year | 1,680 | 4,112
Cash and cash equivalents, end of year | 3,188 | 1,680
Noncash investing and financing activities: |  |
Capital lease agreement for the acquisition of equipment |  | 22
Supplemental disclosures of cash flow information: |  |
Cash paid for income taxes | 7 | 9
Cash paid for interest | $ 8 |

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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 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -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 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 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 5 -Article 5 + 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=31042434&loc=d3e3602-108585 + Details
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