XML 106 R64.htm IDEA: XBRL DOCUMENT v2.4.1.9
Inventories - Summary of Inventories (Detail) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2014
Dec. 31, 2013
Inventory Disclosure [Abstract]    
Raw materials $ 81,121us-gaap_InventoryRawMaterialsNetOfReserves $ 75,687us-gaap_InventoryRawMaterialsNetOfReserves
Work-in-process 26,604us-gaap_InventoryWorkInProcessNetOfReserves 24,304us-gaap_InventoryWorkInProcessNetOfReserves
Finished goods 47,444us-gaap_InventoryFinishedGoodsNetOfReserves 42,736us-gaap_InventoryFinishedGoodsNetOfReserves
Inventories $ 155,169us-gaap_InventoryNet $ 142,727us-gaap_InventoryNet