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Components of Inventories (Detail) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2015
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Dec. 31, 2014
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|---|---|---|
| Inventory [Line Items] | ||
| Raw materials | $ 4,043us-gaap_InventoryRawMaterials | $ 3,895us-gaap_InventoryRawMaterials |
| Work in process | 67us-gaap_InventoryWorkInProcess | |
| Finished goods | 15,728us-gaap_InventoryFinishedGoods | 11,447us-gaap_InventoryFinishedGoods |
| Inventory, Gross, Total | 19,838us-gaap_InventoryGross | 15,342us-gaap_InventoryGross |
| Less: reserves | (1,473)us-gaap_InventoryValuationReserves | (1,669)us-gaap_InventoryValuationReserves |
| Net inventories | $ 18,365us-gaap_InventoryNet | $ 13,673us-gaap_InventoryNet |
| 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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- Details
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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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