Sale of Receivables (Tables)

6 Months Ended

Sep. 30, 2015

Disclosure of Securitized or Asset-backed Financing Arrangement Assets and Other Financial Assets Managed Together [Abstract]

Summary of the Company’s Accounts Receivable Securitization Information

The following table summarizes the Company’s accounts receivable securitization information as of the dates shown:

	September 30,				March 31,
	2015		2014		2015
Receivables outstanding in facility	$	101,723	$	169,037	$	235,162
Beneficial interest	$	21,792	$	35,252	$	40,712
Servicing liability	$	29	$	21	$	131
Cash proceeds for the six months ended September 30:
Cash purchase price	$	201,161	$	207,940	$	622,844
Deferred purchase price	81,181		86,569		229,573
Service fees	298		275		589
Total	$	282,640	$	294,784	$	853,006