GOODWILL AND INTANGIBLE ASSETS

6 Months Ended

Jul. 31, 2012

GOODWILL AND INTANGIBLE ASSETS [Abstract]

6. GOODWILL AND INTANGIBLE ASSETS

Goodwill

The changes in the carrying amount of goodwill for the six months ended July 31, 2012, were as follows:

	Gross Carrying Amount			Accumulated Impairment			Goodwill, Net
				(in thousands)
Balance at January 31, 2012	$	22,020		$	(15,608	)	$	6,412
Impact of foreign currency translation		(29	)		—			(29	)
Additions		2,356			—			2,356
Balance at July 31, 2012	$	24,347		$	(15,608	)	$	8,739

Additions to goodwill relate to the Company's second quarter fiscal 2013 acquisition of DynaSys due to the excess purchase price over the estimated fair value of acquired net assets. For further explanation of acquisition related transactions, see Note 4 "Business Combinations" within these Notes to Condensed Consolidated Financial Statements.

The Company monitors the indicators for goodwill impairment testing between annual tests. No adverse events occurred during the six months ended July 31, 2012 that would cause the Company to test goodwill for impairment.

Intangible Assets

	July 31, 2012			January 31, 2012
	(in thousands)
Amortizable intangible assets
Customer relationships	$	1,400		$	—
Trade name		300			—
		1,700			—
Less: accumulated amortization		(57	)		—
Net amortizable intangible assets	$	1,643		$	—

The Company's intangible assets as of July 31, 2012 are related to the DynaSys acquisition completed in the second quarter of fiscal 2013. Intangible assets are included in "Other assets, net" in the accompanying Condensed Consolidated Balance Sheets. As of July 31, 2012, excluding goodwill, all of the Company's intangible assets were determined to have finite useful lives, and therefore were subject to amortization.

Amortization of intangible assets was $57,000 for the both the three and six months ended July 31, 2012. For the three and six months ended July 31, 2011, amortization of intangible assets was zero and $14,000, respectively. Amortization of intangible assets is included in "General and administrative" in the accompanying Condensed Consolidated Statements of Income and Comprehensive Income. The following table summarizes the estimated amortization expense relating to the Company's intangible assets as of July 31, 2012:

Fiscal Years	(in thousands)
2013 remaining	$	170
2014		340
2015		340
2016		340
2017		340
Thereafter		113
	$	1,643

- Definition

The entire disclosure for the aggregate amount of goodwill and a description of intangible assets, which may include (a) for amortizable intangible assets (also referred to as finite-lived intangible assets), the carrying amount, the amount of any significant residual value, and the weighted-average amortization period, (b) for intangible assets not subject to amortization (also referred to as indefinite-lived intangible assets), the carrying amount, and (c) the amount of research and development assets acquired and written off in the period, including the line item in the income statement in which the amounts written off are aggregated, if not readily apparent from the income statement. Also discloses (a) for amortizable intangibles assets in total and by major class, the gross carrying amount and accumulated amortization, the total amortization expense for the period, and the estimated aggregate amortization expense for each of the five succeeding fiscal years, (b) for intangible assets not subject to amortization the carrying amount in total and by major class, and (c) for goodwill, in total and for each reportable segment, the changes in the carrying amount of goodwill during the period (including the aggregate amount of goodwill acquired, the aggregate amount of impairment losses recognized, and the amount of goodwill included in the gain (loss) on disposal of a reporting unit). If any part of goodwill has not been allocated to a reportable segment, discloses the unallocated amount and the reasons for not allocating. For each impairment loss recognized related to an intangible asset (excluding goodwill), discloses: (a) a description of the impaired intangible asset and the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method for determining fair value, (c) the caption in the income statement or the statement of activities in which the impairment loss is aggregated, and (d) the segment in which the impaired intangible asset is reported. For each goodwill impairment loss recognized, discloses: (a) a description of the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method of determining the fair value of the associated reporting unit, and (c) if a recognized impairment loss is an estimate not finalized and the reasons why the estimate is not final. May also disclose the nature and amount of any significant adjustments made to a previous estimate of an impairment loss.

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