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Other Information
 3 Months Ended
Mar. 31, 2022
Other Liabilities Disclosure [Abstract]  
Other Information
(13) Other Information

The following tables present additional detail for other current assets and other current liabilities, which consists of the following (in millions):
Other current assets:March 31, 2022December 31, 2021
Natural gas and NGLs inventory$73.6 $49.4 
Prepaid expenses and other39.1 34.2 
Other current assets$112.7 $83.6 

Other current liabilities:March 31, 2022December 31, 2021
Accrued interest$71.5 $47.2 
Accrued wages and benefits, including taxes9.6 33.1 
Accrued ad valorem taxes12.6 28.3 
Capital expenditure accruals22.2 23.2 
Deferred revenue24.1 3.7 
Short-term lease liability 20.3 18.1 
Installment payable (1)10.0 10.0 
Inactive easement commitment (2)9.9 9.8 
Operating expense accruals 11.7 9.6 
Other23.5 19.9 
Other current liabilities$215.4 $202.9 
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(1)Consideration paid for the acquisition of Amarillo Rattler, LLC included an installment payable, which was paid on April 30, 2022.
(2)Amount related to inactive easements paid as utilized by us with the balance due in August 2022 if not utilized.