Operating Segments (Details Narrative)	12 Months Ended
Dec. 31, 2012
Segment Reporting [Abstract]
Percentage of major customer sales in total sales	10.80%

Percentage of revenue generated from a single external customer that accounts for 10 percent or more of an entity's revenues.

No definition available.

Name:	us-gaap_EntityWideRevenueMajorCustomerPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration