XML 124 R95.htm IDEA: XBRL DOCUMENT v2.4.0.6

Geographic and Product Data (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 28, 2012		Dec. 30, 2011		Dec. 31, 2010
Net sales	$ 63,783		$ 62,765		$ 54,958
United States [Member]
Net sales	12,427		13,852		14,957
Japan [Member]
Net sales	16,692		15,690		13,607
Korea [Member]
Net sales	6,713		8,142		6,082
China [Member]
Net sales	8,406		6,354		3,910
Others [Member]
Net sales	$ 19,545	[1]	$ 18,727	[1]	$ 16,402	[1]
[1] No other location individually exceeds 5% of total sales.

X

- Definition

Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1)

-URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

-Article 5

+ Details

Name:	us-gaap_SalesRevenueNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration