Goodwill and Other Identifiable Intangible Assets (Tables)

9 Months Ended

Nov. 30, 2013

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of goodwill attributable to each business segment

The carrying amount of goodwill attributable to each business segment as of the nine months ended November 30, 2013 is detailed below, including estimated goodwill for the Alumicor acquisition.

(In thousands)	Architectural Glass			Architectural Services		Architectural Framing Systems			Large-Scale Optical		Total
Balance at March 3, 2012	$	27,277		$	1,120	$	22,663		$	10,557	$	61,617
Foreign currency translation	(275		)	—		—			—		(275		)
Balance at March 2, 2013	27,002			1,120		22,663			10,557		61,342
Goodwill acquired	—			—		31,017			—		31,017
Foreign currency translation	(223		)	—		(627		)	—		(850		)
Balance at November 30, 2013	$	26,779		$	1,120	$	53,053		$	10,557	$	91,509

Schedule of finite lived intangible assets

The Company’s identifiable intangible assets with finite lives are being amortized over their estimated useful lives and were as follows:

	November 30, 2013
(In thousands)	Gross Carrying Amount		Accumulated Amortization			Foreign Currency Translation			Net
Debt issue costs	$	3,405	$	(2,323	)	$	—		$	1,082
Non-compete agreements	6,767		(6,227		)	(22		)	518
Customer relationships	15,354		(10,238		)	(194		)	4,922
Purchased intellectual property	8,566		(2,427		)	(151		)	5,988
Total	$	34,092	$	(21,215	)	$	(367	)	$	12,510

	March 2, 2013
(In thousands)	Gross Carrying Amount		Accumulated Amortization			Foreign Currency Translation			Net
Debt issue costs	$	3,556	$	(2,209	)	$	—		$	1,347
Non-compete agreements	6,824		(6,124		)	(38		)	662
Customer relationships	15,628		(9,541		)	(266		)	5,821
Purchased intellectual property	8,210		(2,169		)	(196		)	5,845
Total	$	34,218	$	(20,043	)	$	(500	)	$	13,675

Schedule of estimated future amortization expense for identifiable intangible assets

At November 30, 2013, the estimated future amortization expense for identifiable intangible assets, excluding estimated amortization expense for Alumicor, for the remainder of fiscal 2014 and all of the following four fiscal years is as follows:

(In thousands)	Remainder of Fiscal 2014		Fiscal 2015		Fiscal 2016		Fiscal 2017		Fiscal 2018
Estimated amortization expense	$	783	$	1,693	$	1,346	$	1,198	$	1,145