Nature of Business and Basis of Presentation (Detail Textuals) (Colorstars Inc)	Dec. 31, 2013
Colorstars Inc
Nature Of Business and Basis Of Presentation [Line Items]
Percentage of shares owned by ColorStars Group	100.00%

The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

No definition available.

Name:	us-gaap_MinorityInterestOwnershipPercentageByParent
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant