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Accounts Receivable (Tables)
6 Months Ended
Sep. 30, 2015
Accounts Receivable, Net [Abstract]  
Accounts Receivable Schedule
Accounts receivable consists of the following (amounts in thousands):
 
September 30, 2015
 
March 31, 2015
Trade accounts receivable
$
280,257

 
$
269,844

Other
3,481

 
6,714

 
283,738

 
276,558

Less allowance for doubtful accounts
2,675

 
2,621

 
$
281,063

 
$
273,937