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Commitments and Contingencies (Tables)
6 Months Ended
Feb. 28, 2023
Commitments and Contingencies Disclosure [Abstract]  
Summary of Undiscounted Environmental Remediation Liability Classifications

The following table summarizes the environmental remediation liability classifications included in the condensed consolidated balance sheets as of February 28, 2023, February 28, 2022, and August 31, 2022:

 

($ in thousands)

 

February 28,
2023

 

 

February 28,
2022

 

 

August 31,
2022

 

Other current liabilities

 

$

3,097

 

 

$

777

 

 

$

4,179

 

Other noncurrent liabilities

 

 

9,975

 

 

 

15,155

 

 

 

10,967

 

Total environmental remediation liabilities

 

$

13,072

 

 

$

15,932

 

 

$

15,146