|
Inventories (Details) (USD $)
In Thousands, unless otherwise specified |
Sep. 30, 2013
|
Jun. 30, 2013
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Dec. 31, 2011
|
|---|---|---|---|---|---|---|
| Inventory Disclosure [Abstract] | ||||||
| Raw materials | $ 27,096 | $ 28,155 | ||||
| Work in process | 3,691 | 2,757 | ||||
| Finished goods | 3,400 | 2,065 | ||||
| Inventory, gross | 34,187 | 32,977 | ||||
| Less: Allowance for excess and obsolete inventories | (804) | (537) | (363) | (300) | (300) | (300) |
| Total, net | $ 33,383 | $ 32,614 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- 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
|
| X | ||||||||||
|
- 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
|
| 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 of valuation reserve for inventory. 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
|