XML 79 R49.htm IDEA: XBRL DOCUMENT

Net Inventories (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Inventory, Net [Abstract]
Finished goods	$ 24,200	$ 29,797
Work in process	27,640	31,990
Raw materials	28,558	22,580
Supplies	5,232us-gaap_InventorySuppliesNetOfReserves	5,598us-gaap_InventorySuppliesNetOfReserves
Total	85,630us-gaap_InventoryNet	89,965us-gaap_InventoryNet
Inventory reserves	$ 12,878us-gaap_InventoryValuationReserves	$ 11,496us-gaap_InventoryValuationReserves

Amount of valuation reserve for inventory.

+ References+ Details

- Definition

Carrying amount, net of reserves and adjustments, as of the balance sheet date of merchandise or goods which are partially completed. This inventory is generally comprised of raw materials, labor and factory overhead costs, which require further materials, labor and overhead to be converted into finished goods, and which generally require the use of estimates to determine percentage complete and pricing.

+ References+ Details