Discontinued Operations - Schedule of Discontinued Operations Related to the Apparel Segment (Detail) - USD ($) $ in Thousands		3 Months Ended	6 Months Ended
		Aug. 31, 2015	Aug. 31, 2016	Aug. 31, 2015
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Income (loss) on discontinued operations before income taxes			$ (36,775)
Earnings (loss) from discontinued operations, net of tax		$ 1,435	(23,561)	$ 1,843
Apparel Segment [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Sales price			110,000
Net book value of assets			(130,174)
Expenses related to sales	[1]		(4,365)
Loss on sale before write-off of foreign currency translation adjustment			(24,539)
Write-off of foreign currency translation adjustments recorded in other comprehensive income			(16,109)
Loss on sale of sale of discontinued operations			(40,648)
Net sales		50,306	41,038	104,113
Income from discontinued operations before income taxes		2,277	3,873	2,925
Income (loss) on discontinued operations before income taxes		2,277	(36,775)	2,925
Income tax expense (benefit)		842	(13,214)	1,082
Earnings (loss) from discontinued operations, net of tax		$ 1,435	$ (23,561)	$ 1,843

[1] Included in this amount is the $3.0 million termination fee paid as a result of the termination of the Initial Purchase Agreement for the sale of the Apparel Segment.