Goodwill and Intangible Assets (Tables)

6 Months Ended

Aug. 31, 2012

Goodwill and Intangible Assets [Abstract]

Schedule of Goodwill [Table Text Block]

The change in goodwill is as follows:

Balance at February 29, 2012	$	87,366
Goodwill related to Hirschmann acquisition	70,974
Balance at August 31, 2012	$	158,340

Schedule of Intangible Assets and Goodwill [Table Text Block]

At August 31, 2012, intangible assets consisted of the following:  

	Gross Carrying Value		Accumulated Amortization		Total Net Book Value
Finite-lived intangible assets:
Customer relationships (5-20 years)	$	59,490	$	9,581	$	49,909
Trademarks/Tradenames (3-12 years)	1,237		766		471
Patents (5-10 years)	9,238		1,401		7,837
License (5 years)	1,400		1,400		—
Contract (5 years)	1,556		1,337		219
Total finite-lived intangible assets	$	72,921	$	14,485	58,436
Indefinite-lived intangible assets
Trademarks					136,526
Total net intangible assets					$	194,962

At February 29, 2012, intangible assets consisted of the following: 

	Gross Carrying Value		Accumulated Amortization		Total Net Book Value
Finite-lived intangible assets:
Customer relationships (5-20 years)	$	50,113	$	7,432	$	42,681
Trademarks/Tradenames (3-12 years)	1,237		722		515
Patents (5-10 years)	2,942		1,005		1,937
License (5 years)	1,400		1,213		187
Contract (5 years)	1,556		1,292		264
Total finite-lived intangible assets	$	57,248	$	11,664	45,584
Indefinite-lived intangible assets
Trademarks					129,765
Total net intangible assets					$	175,349