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Other Intangible Assets (Tables)
6 Months Ended
Jan. 31, 2022
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Other Intangible Assets
Other intangible assets as of January 31, 2022 and July 31, 2021, consisted of the following: 
 January 31, 2022July 31, 2021
Weighted Average Amortization Period (Years)Gross Carrying AmountAccumulated AmortizationNet Book ValueWeighted Average Amortization Period (Years)Gross Carrying AmountAccumulated AmortizationNet Book Value
Amortized other intangible assets:
Tradenames3$1,799 $(699)$1,100 3$1,821 $(356)$1,465 
Customer relationships9109,830 (45,076)64,754 9110,950 (39,069)71,881 
Technology59,430 (1,318)8,112 59,578 (335)9,243 
Unamortized other intangible assets:
TradenamesN/A9,642 — 9,642 N/A9,745 — 9,745 
Total$130,701 $(47,093)$83,608 $132,094 $(39,760)$92,334