During the second quarter of 2014, we changed the composition of our reporting units to exclude the AVC subsidiaries from the
SCS reporting unit due to the Chief Operating Decision Maker's decision to operate each of the AVC subsidiaries as separate
operating segments, resulting in the creation of three new reporting units for goodwill impairment analysis. In addition, due to the
continued decline in operating results of the AVC subsidiaries, we concluded in the second quarter of 2014 that indicators of potential
long-lived assets and goodwill impairment were present. Based on these considerations, we performed the following: