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Inventories (Schedule of Inventories) (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2014
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Dec. 31, 2013
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| Inventories [Abstract] | ||
| Raw materials | $ 554us-gaap_InventoryRawMaterials | $ 501us-gaap_InventoryRawMaterials |
| Finished goods | 63us-gaap_InventoryFinishedGoods | |
| Work in progress | 53us-gaap_InventoryWorkInProcess | 236us-gaap_InventoryWorkInProcess |
| Subtotal | 670us-gaap_InventoryGross | 737us-gaap_InventoryGross |
| Less: inventory reserve | (48)us-gaap_InventoryValuationReserves | (12)us-gaap_InventoryValuationReserves |
| Inventory, net | $ 622us-gaap_InventoryNet | $ 725us-gaap_InventoryNet |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount before valuation and LIFO reserves of completed merchandise or goods expected to be sold within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Gross amount, as of the balance sheet date, of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount before valuation and LIFO reserves of raw materials expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount of valuation reserve for inventory. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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