3 unchanged sentences
Foreign Currency Risk
−Removed: We operate in a number of foreign locations, which gives rise to risk from changes in foreign currency exchange rates.
+Added: We operate in several foreign locations, which gives rise to risk from changes in foreign currency exchange rates.
To the extent possible, we attempt to denominate our transactions in foreign locations in U.S.
3 unchanged sentences
dollar expenses related to those transactions.
−Removed: dollar transactions are denominated primarily in British pounds, Canadian dollars, Singapore dollars and European Union euros.
+Added: dollar transactions are denominated primarily in British pounds, Singapore dollars and European Union euros.
As a result of these transactions, we generally hold cash balances that are denominated in these foreign currencies.
−Removed: At April 30, 2021, our consolidated cash and cash equivalents included foreign currency denominated amounts equivalent to approximately $427,000 in U.S.
+Added: At July 31, 2021, our consolidated cash and cash equivalents included foreign currency denominated amounts equivalent to approximately $185,000 in U.S.
A 10% increase in the U.S.
3 unchanged sentences
Interest Rate Risk
−Removed: As of April 30, 2021, we have no interest-bearing bank debt on our balance sheet.
+Added: As of July 31, 2021, we have no interest-bearing bank debt on our balance sheet.
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.