Accrued Liabilities

6 Months Ended

Dec. 31, 2021

Accrued Liabilities, Current [Abstract]

Accrued Liabilities

Accrued Liabilities

Accrued liabilities consisted of the following as of December 31, 2021 and June 30, 2021:

($ in millions)	December 31, 2021		June 30, 2021
Accrued compensation and benefits	$	41.3	$	81.4
Accrued interest expense	16.2		16.2
Accrued postretirement benefits	14.4		14.4
Contract liabilities	12.8		8.6
Current portion of lease liabilities	9.7		9.0
Accrued pension liabilities	3.5		3.5
Accrued income taxes	1.8		0.5
Derivative financial instruments	0.1		4.2
Other	24.2		26.1
Total accrued liabilities	$	124.0	$	163.9