Note 1 - Nature of Business and Basis of Presentation (Details Textual)	Jan. 17, 2014
Ownership Percentage, Transfered	93.00%

The percentage of the company's ownership interest transferred.

No definition available.

Name:	acan_OwnershipPercentageTransfered
Namespace Prefix:	acan_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant