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CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | |
|---|---|---|
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Dec. 31, 2014
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Dec. 31, 2013
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| Cash flows from operating activities: | ||
| Net income(loss) | $ (989)us-gaap_NetIncomeLoss | $ (2,343)us-gaap_NetIncomeLoss |
| Adjustments to reconcile net income (loss) to net cash used in operations: | ||
| Loss on investment in Qualstar and Interlink | 734us-gaap_EquityMethodInvestmentRealizedGainLossOnDisposal | 2,073us-gaap_EquityMethodInvestmentRealizedGainLossOnDisposal |
| Gain on sale of securities | (35)us-gaap_RealizedInvestmentGainsLosses | |
| Stock compensation expenses | 0us-gaap_ShareBasedCompensation | 15us-gaap_ShareBasedCompensation |
| (Increase)/Decrease in prepaid expenses and other assets | 20us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets | (9)us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets |
| Increase/(Decrease) in accrued expenses | 25us-gaap_IncreaseDecreaseInAccruedLiabilities | (2)us-gaap_IncreaseDecreaseInAccruedLiabilities |
| Net cash (used in) provided by operating activities | (245)us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations | (266)us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations |
| Cash flows from investing activities | ||
| Proceeds from sale of securities | 44us-gaap_ProceedsFromSaleOfAvailableForSaleSecurities | 0us-gaap_ProceedsFromSaleOfAvailableForSaleSecurities |
| Purchase of investment securities | (2,645)us-gaap_PaymentsToAcquireAvailableForSaleSecurities | (433)us-gaap_PaymentsToAcquireAvailableForSaleSecurities |
| Net cash (used in) investing activities | (2,601)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations | (433)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations |
| Net decrease in cash and cash equivalents | (2,846)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | (699)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease |
| Cash and cash equivalents at the beginning of the year | 5,898us-gaap_CashAndCashEquivalentsAtCarryingValue | 6,597us-gaap_CashAndCashEquivalentsAtCarryingValue |
| Cash and cash equivalents at the end of the year | 3,052us-gaap_CashAndCashEquivalentsAtCarryingValue | 5,898us-gaap_CashAndCashEquivalentsAtCarryingValue |
| Supplemental disclosure of cash flow information: | ||
| Cash paid for interest | 0us-gaap_InterestPaid | 0us-gaap_InterestPaid |
| Cash paid for taxes | $ 0us-gaap_IncomeTaxesPaid | $ 0us-gaap_IncomeTaxesPaid |
| X | ||||||||||
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- Definition
Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of gain (loss) on sale or disposal of an equity method investment. No definition available.
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| X | ||||||||||
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- Definition
The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The increase (decrease) during the reporting period in the aggregate amount of expenses incurred but not yet paid. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The increase (decrease) during the reporting period in the value of prepaid expenses and other assets not separately disclosed in the statement of cash flows, for example, deferred expenses, intangible assets, or income taxes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The amount of cash paid for interest during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The cash outflow to acquire debt and equity securities not classified as either held-to-maturity securities or trading securities which would be classified as available-for-sale securities and reported at fair value, with unrealized gains and losses excluded from earnings and reported in a separate component of shareholders' equity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The cash inflow associated with the sale of debt and equity securities classified as available-for-sale securities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The net realized gains or losses on investments during the period, not including gains or losses on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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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. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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