Commitments and Contingencies (Tables)

6 Months Ended

Jan. 31, 2014

Legal Proceedings and Commitments and Contingencies [Abstract]

Restricted Cash and Cash Equivalents

	January 31, 2014		July 31, 2013
	(in thousands)
Restricted cash and cash equivalents-short-term
Letters of credit related	$	732	$	3,189
IDT Financial Services customer deposits		55,505		31,076
Other		1,369		723
Total short-term		57,606		34,988
Restricted cash and cash equivalents-long-term
Letters of credit related		2,763		2,768
IDT Financial Services related		—		4,639
Total long-term		2,763		7,407
Total restricted cash and cash equivalents	$	60,369	$	42,395