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Other Operating (Expense) Gain, Net (Tables)
12 Months Ended
Jul. 31, 2022
Other Income and Expenses [Abstract]  
Schedule of Other Operating (Expense) Gain, Net

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

 

Year ended July 31
(in thousands)
  2022   2021   2020 
Corporate —Straight Path Communications Inc. class action legal fees  $(7,671)  $(2,876)  $(3,658)
Corporate —Straight Path Communications Inc. class action insurance claims   6,635    3,101    3,127 
Fintech—other   20    45     
net2phone—write-off of contingent consideration liability   303         
net2phone—other   (10)   (100)   (638)
Traditional Communications—gain from sale of rights under class action lawsuit       2,000     
Traditional Communications—net2phone indemnification claim   (96)   (472)   (1,244)
Traditional Communications— accrual for non-income related taxes related to a foreign subsidiary           (2,150)
Traditional Communications—other   (7)   (967)   (500)
TOTAL  $(826)  $731   $(5,063)