XML 113 R51.htm IDEA: XBRL DOCUMENT

Components of Inventory (Detail) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Schedule of Inventory [Line Items]
Raw materials	$ 38,511	$ 18,315
Work-in-progress	11,508	3,455
Finished goods	5,619	4,745
Inventories	$ 55,638	$ 26,515

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