Business Segment Information (Tables)

3 Months Ended

Oct. 31, 2018

Business Segment Information [Abstract]

Schedule of operating results of business segments

(in thousands)	Telecom & Payment Services		net2phone			All Other			Corporate			Total
Three Months Ended October 31, 2018
Revenues	$	351,849	$	10,467		$	—		$	—		$	362,316
Income (loss) from operations		5,269		(1,500	)		—			(2,487	)		1,282
Other operating expense		—		—			—			(195	)		(195	)
Three Months Ended October 31, 2017
Revenues	$	385,082	$	7,788		$	685		$	—		$	393,555
Income (loss) from operations		4,423		(674	)		(547	)		(3,119	)		83
Severance		409		—			—			30			439
Other operating expense		—		—			—			(779	)		(779	)