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Long-Term Leases (Tables)
12 Months Ended
Mar. 31, 2013
Long-Term Leases [Abstract]  
Schedule Of Future Minimum Lease Payments
Minimum future obligations are as follows:
            
 
Operating
Leases
2014
$
12,467

2015
10,012

2016
7,985

2017
6,080

2018
4,268

Remaining
10,162

 
$
50,974