Segments (Tables)

3 Months Ended

May 31, 2019

Segment Reporting Information [Line Items]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

Net sales and operating income (loss) by segment for each period were as follows (in thousands):

	Three Months Ended May 31,
	2019			2018
Net sales:
Energy	$	166,969		$	146,986
Metal Coatings	122,154			115,250
Total net sales	$	289,123		$	262,236
Operating income (loss):
Energy	$	12,571		$	9,958
Metal Coatings	29,392			25,184
Corporate	(10,989		)	(11,446		)
Total operating income	$	30,974		$	23,696

Reconciliation of Assets from Segment to Consolidated [Table Text Block]

Asset balances by segment for each period were as follows (in thousands):

	May 31, 2019		February 28, 2019
Total assets:
Energy	$	629,157	$	630,134
Metal Coatings	487,922		440,090
Corporate	18,600		18,346
Total	$	1,135,679	$	1,088,570

Revenue from External Customers by Geographic Areas [Table Text Block]

The following table presents revenues by geographic region for each period (in thousands):

	Three Months Ended May 31,
	2019		2018
Net sales:
United States	$	230,337	$	213,606
International	58,786		48,630
Total	$	289,123	$	262,236

Long-lived Assets by Geographic Areas [Table Text Block]

The following table presents fixed assets by geographic region for each period (in thousands):

	May 31, 2019		February 28, 2019
Property, plant and equipment, net:
United States	$	185,294	$	189,281
Canada	17,033		16,961
Other countries	3,978		3,985
Total	$	206,305	$	210,227