Goodwill and Intangible Assets (Tables)

12 Months Ended

Feb. 28, 2019

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

Changes in goodwill by segment for fiscal year 2019 and 2018 are as follows (in thousands):

Segment	February 28, 2018		Acquisitions		Foreign Exchange Translation			February 28, 2019
Metal Coatings	$	117,232	$	73	$	(614	)	$	116,691
Energy	204,075		2,990		—			207,065
Total	$	321,307	$	3,063	$	(614	)	$	323,756

Segment	February 28, 2017		Acquisitions		Foreign Exchange Translation		February 28, 2018
Metal Coatings	$	109,980	$	6,590	$	662	$	117,232
Energy	196,599		7,476		—		204,075
Total	$	306,579	$	14,066	$	662	$	321,307

Schedule of Finite-Lived Intangible Assets by Major Class

Amortizable intangible assets consisted of the following (in thousands):

	February 28, 2019			February 28, 2018
Customer related intangibles	$	191,460		$	194,712
Non-compete agreements	8,546			7,952
Trademarks	4,569			4,569
Technology	7,400			7,400
Engineering drawings	24,600			24,600
Backlog	7,600			7,600
Gross intangible assets	244,175			246,833
Less accumulated amortization	(122,199		)	(105,642		)
Total, net	$	121,976		$	141,191

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

The estimated amortization expense for the five succeeding fiscal years and thereafter is as follows (in thousands):

Fiscal year:	Amortization Expense
2020	$	16,393
2021	16,227
2022	14,142
2023	13,058
2024	11,121
Thereafter	51,035
Total	$	121,976