1 unchanged sentence
In the normal course of business, our results of operations are subject to risks related to fluctuations in commodity prices and fluctuations in interest rates.
−Removed: Historically, our exposure to foreign currency fluctuations
−Removed: has not been material and has been limited to temporary field accounts located in foreign countries where we perform work.
+Added: Historically, our exposure to foreign currency fluctuations has not been material and has been limited to temporary field accounts located in foreign countries where we perform work.
Foreign currency fluctuations were immaterial in this reporting period.
4 unchanged sentences
Interest rate risk
−Removed: At June 30, 2020, we had $53.4 million in outstanding borrowings under our credit facility, with a weighted average ending interest rate of 2.69%.
+Added: At September 30, 2020, we had $42.1 million in outstanding borrowings under our credit facility, with a weighted average ending interest rate of 2.68%.
Also, we have entered into a series of receive-variable, pay-fixed interest rate swaps to hedge the variability in the interest payments on the aggregate principal amount of the term loan component of the credit facility outstanding.
3 unchanged sentences
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.