Commitments And Contingencies (Tables)

12 Months Ended

Apr. 30, 2013

Commitments and Contingencies Disclosure [Abstract]

Schedule Of Deferred Revenue Related To The Peace Of Mind Program

Changes in the related balance of deferred revenue are as follows:

(in 000s)
Year ended April 30,	2013			2012
Balance, beginning of the year	$	141,080		$	140,603
Amounts deferred for new guarantees issued	76,561			76,080
Revenue recognized on previous deferrals	(71,355		)	(75,603		)
Balance, end of the year	$	146,286		$	141,080

Future Minimum Operating Lease Commitments

Future minimum operating lease commitments of our continuing operations at April 30, 2013, are as follows:

(in 000s)
2014	$	178,068
2015	131,706
2016	68,933
2017	24,609
2018	9,652
2019 and beyond	7,588
	$	420,556