XML 33 R16.htm IDEA: XBRL DOCUMENT  v2.3.0.11
ACCUMULATED OTHER COMPREHENSIVE LOSS
6 Months Ended
Jul. 31, 2011
Notes to Financial Statements [Abstract]  
ACCUMULATED OTHER COMPREHENSIVE LOSS
NOTE 9 - ACCUMULATED OTHER COMPREHENSIVE LOSS

Accumulated other comprehensive loss consisted of the following:

 
July 31,
 
January 31,
 
 
2011
 
2011
 
Interest rate swap, net of tax
($200,547
)   
($172,814
)
Foreign currency translation adjustment
1,385,043
 
1,038,123
 
Minimum pension liability adjustment, net of tax
(4,067,076
)
(4,067,076
)
 
($2,882,580
)
($3,201,767
)