Other Operating (Expense) Gain, Net (Tables)

6 Months Ended

Jan. 31, 2022

Other Income and Expenses [Abstract]

Schedule of Other Operating Expense, Net

The following table summarizes the other operating (expense) gain, net by business segment:

	Three Months Ended January 31,						Six Months Ended January 31,
	2022			2021			2022			2021
	(in thousands)
Corporate—Straight Path Communications Inc. class action legal fees	$	(2,694	)	$	(1,397	)	$	(3,671	)	$	(1,718	)
Corporate—Straight Path Communications Inc. class action insurance claims		1,972			1,091			2,887			1,714
net2phone-UCaaS—write-off of contingent consideration liability		303			—			303			—
net2phone-UCaaS—other		(10	)		(100	)		(10	)		(100	)
Traditional Communications—gain from sale of rights under class action lawsuit		—			2,000			—			2,000
Traditional Communications—net2phone indemnification claim		(12	)		(387	)		(36	)		(387	)
Traditional Communications— Carrier Services settlement		—			—			—			(554	)
Traditional Communications—other		(1	)		—			(3	)		—
Total other operating (expense) gain, net	$	(442	)	$	1,207		$	(530	)	$	955