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Supplemental Cash Flow Information
12 Months Ended
Jan. 31, 2012
Supplemental Cash Flow Information [Abstract]  
Supplemental Cash Flow Information
(14) Supplemental Cash Flow Information

Cash payments for interest during fiscal 2011, 2010 and 2009 totaled $1.4 million, $1.0 million, and $1.1 million, respectively. Cash payments (refunds) for income taxes during fiscal 2011, 2010 and 2009 totaled ($0.2) million, $2.9 million and $7.6 million, respectively.