Commitments And Contingencies (Tables)

12 Months Ended

Nov. 30, 2011

Commitments And Contingencies [Abstract]

Future Minimum Rental Payments

(In thousands)
2012	$	12,418
2013		7,842
2014		3,938
2015		2,973
2016		860
Thereafter		1,921
Total	$	29,952