This excerpt taken from the ASYT 10-K filed Jun 12, 2007.
Restricted Stock Unit Awards
Information with respect to non-vested restricted stock units and awards as of March 31, 2007 and activity during the year is as follows:
As of March 31, 2007, there was $4.1 million of unrecognized compensation costs related to restricted stock units granted under the companys equity incentive plans. The unrecognized compensation cost is expected to be recognized over a weighted average period of 1.5 years.