Note 5 - Derivative Financial Instruments (Tables)

6 Months Ended

Oct. 31, 2015

Notes Tables

Schedule of Derivatives Instruments Statements of Financial Performance and Financial Position, Location [Table Text Block]

	(In thousands)
	Three Months Ended					Six Months Ended
	2015			2014		2015			2014
Recognized in AOCI:
(Loss) gain before income taxes	$	(2,094	)	$	643	$	(7,064	)	$	1,248
Less income tax (benefit) provision		(777	)		239		(2,621	)		463
Net	$	(1,317	)	$	404	$	(4,443	)	$	785
Reclassified from AOCI to cost of sales:
(Loss) gain before income taxes	$	(2,446	)	$	263	$	(3,837	)	$	277
Less income tax (benefit) provision		(907	)		98		(1,423	)		103
Net	$	(1,539	)	$	165	$	(2,414	)	$	174
Net change to AOCI	$	222		$	239	$	(2,029	)	$	611