Leases (Tables)

12 Months Ended

Aug. 31, 2013

Leases [Abstract]

Components Of Net Investment In Direct Financing Leases

	2013		2012
Minimum lease payments receivable	$	1,701	$	1,041
Less unearned income		(170)		(228)
Net investment in direct financing leases		1,531		813
Less amount due within one year		(344)		(233)
Amount due after one year	$	1,187	$	580

Schedule Of Future Minimum Rental Payments Receivable

	Operating		Direct Financing
Years ended August 31:
2014	$	6,173	$	407
2015		6,371		896
2016		6,280		174
2017		6,304		133
2018		6,283		65
Thereafter		47,334		26
	$	78,745		1,701
Less unearned income				(170)
			$	1,531

Schedule Of Future Minimum Rental Payments

	Operating		Capital
Years ended August 31:
2014	$	11,195	$	6,090
2015		11,153		5,246
2016		10,601		4,756
2017		9,899		4,515
2018		9,564		4,191
Thereafter		89,586		9,589
Total minimum lease payments	$	141,998		34,387
Less amount representing interest averaging 6.3%				(7,523)
Present value of net minimum lease payments				26,864
Less amount due within one year				(4,406)
Amount due after one year			$	22,458

Schedule Of Rent Expense For Operating And Capital Leases

	2013		2012		2011
Operating leases:
Minimum rentals	$	13,154	$	14,555	$	14,185
Contingent rentals		93		103		138
Sublease rentals		(1,747)		(2,851)		(2,847)
Capital leases:
Contingent rentals		823		799		745
Total rent expense	$	12,323	$	12,606	$	12,221