XML 12 R46.htm IDEA: XBRL DOCUMENT

Note J - Supplemental Cash Flow Information (Detail) - Supplemental cash flow disclosures (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Jul. 31, 2012	Jul. 31, 2011
Supplemental disclosures:
Interest paid	$ 665	$ 415
Income taxes paid (received) , net	1,286	(788)
Non-cash transactions:
Inventory acquired in repossession and payment protection plan claims	$ 9,200	$ 7,872

The fair value of assets acquired in noncash investing or financing activities.

+ References+ Details

- Definition

The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.

+ References+ Details