Note 17 - Leases and Lease Guarantees (Tables)

12 Months Ended

Nov. 30, 2013

Leases Lease Guarantees And Loan Guarantees [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases [Table Text Block]

Fiscal 2014	$	18,053
Fiscal 2015		16,077
Fiscal 2016		13,089
Fiscal 2017		10,708
Fiscal 2018		8,823
Thereafter		29,671
	$	96,421

Schedule of Future Rental Income [Table Text Block]

Fiscal 2014	$	3,034
Fiscal 2015		2,465
Fiscal 2016		1,341
Fiscal 2017		960
Fiscal 2018		726
Thereafter		81
	$	8,607