Note 5: Goodwill

Below is a breakdown of goodwill, reported by segment as of December 30, 2011 and December 31, 2010:

	Environmental		Engineering and
(In thousands)	and health		other scientific		Total

Goodwill	$	8,099	$	508	$	8,607

There were no changes in the carrying amount of goodwill for the fiscal years ended December 30, 2011, December 31, 2010 and January 1, 2010. There were no goodwill impairments or gains or losses on disposals for any portion of the Company’s reporting units during the fiscal year ended December 30, 2011.