|
Components of Inventory (Detail) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2015
|
Dec. 31, 2014
|
|---|---|---|
| Components of inventory, net of allowances | ||
| Raw materials | $ 2,951us-gaap_InventoryRawMaterials | $ 2,857us-gaap_InventoryRawMaterials |
| Work-in-process | 1,528us-gaap_InventoryWorkInProcess | 1,348us-gaap_InventoryWorkInProcess |
| Finished goods | 8,693us-gaap_InventoryFinishedGoodsNetOfReserves | 8,303us-gaap_InventoryFinishedGoodsNetOfReserves |
| Inventory, net | $ 13,172us-gaap_InventoryNet | $ 12,508us-gaap_InventoryNet |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Carrying amount, net of valuation reserves and adjustments, as of the balance sheet date of merchandise or goods held by the company that are readily available for sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- 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
|
| X | ||||||||||
|
- 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
|
| X | ||||||||||
|
- 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
|