Warrant redemption liability (Details) - Jun. 30, 2015 - USD ($)	Total
Warrant redemption liability Details
Prepaid warrant liability	$ 0
Transferring redemption fee to the former holders	$ 0.1

Amount of asset related to consideration paid in advance for warrant liability

No definition available.

Name:	fil_PrepaidWarrantLiability
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant