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Other Operating Expense, Net (Tables)

3 Months Ended

Oct. 31, 2021

Other Income and Expenses [Abstract]

Schedule of Other Operating Expense, Net

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

 Schedule of Other Operating Expense, Net

		Three Months Ended October 31,
		2021				2020
		(in thousands)
Corporate—Straight Path Communications Inc. class action legal fees		$	(978	)		$	(321	)
Corporate—Straight Path Communications Inc. class action insurance claims			915				623
Traditional Communications—net2phone indemnification claim			(25	)			—
Traditional Communications—Carrier Services settlement			—				(554	)
Total other operating expense, net		$	(88	)		$	(252	)

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