|
Segment Information - Additional Information (Detail) (USD $)
|
3 Months Ended | |||
|---|---|---|---|---|
|
Mar. 31, 2014
|
Mar. 31, 2013
|
Mar. 31, 2014
International
|
Dec. 31, 2013
International
|
|
| Segment Reporting Information [Line Items] | ||||
| Percentage of net sales in the United States | 58.00% | 62.00% | ||
| Percentage of net sales outside the United States | 42.00% | 38.00% | ||
| Countries representing > 10% of total net revenue | No individual country, other than the United States, represented more than 10% of total net revenue. | No individual country, other than the United States, represented more than 10% of total net revenue. | ||
| Long-lived assets outside of the United States | $ 426,000 | $ 430,000 | ||
| X | ||||||||||
|
- Definition
No individual country other than the United States represents more than ten percentage. No definition available.
|
| X | ||||||||||
|
- Definition
Sales to Customers Located Outside of United States No definition available.
|
| X | ||||||||||
|
- Definition
Sales to Customers Located within United States No definition available.
|
| X | ||||||||||
|
- Definition
Long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Details
|