LIABILITY PRESENTED AT FAIR VALUE (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2014
LIABILITY PRESENTED AT FAIR VALUE [Abstract]
Percent equity interest acquired in entity that triggers contingent payment to lender, threshold	50.00%
Contingent lender payment, percent of equity transaction	15.00%
Contingent lender payment, alternate amount of condiseration payable to the lender	$ 300

Represents the threshold percentage of equity interests acquired in the entity that would trigger a contingent payment to the lender.

No definition available.

Name:	attuf_EquityInterestAcquisitionContingentPaymentToLenderThreshold
Namespace Prefix:	attuf_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration