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Schedule II Valuation and Qualifying Accounts
12 Months Ended
Mar. 31, 2013
Valuation and Qualifying Accounts [Abstract]  
Schedule II - Valuation and Qualifying Accounts
 
Balance at Beginning of Period
 
Additions to Reserve
 
Write-Offs Charged Against Reserves
 
Recoveries
 
Balance at End of Period
Allowance for doubtful accounts
 
 
 
 
 
 
 
 
 
Fiscal 2011
$
565

 
$
241

 
$
(1,083
)
 
$
922

 
$
645

Fiscal 2012
645

 
100

 
(917
)
 
821

 
649

Fiscal 2013
649

 
210

 
(430
)
 
437

 
866

Valuation allowance on deferred tax assets
 
 
 
 
 
 
 
 
 
Fiscal 2011
$
12

 
$
150

 
$

 
$

 
$
162

Fiscal 2012
162

 
3,928

 

 

 
4,090

Fiscal 2013
4,090

 
10,052

 

 

 
14,142