Restructuring Costs (Tables)

3 Months Ended

Dec. 31, 2019

Restructuring Costs

Schedule of restructuring charges incurred

Restructuring charges incurred by our business segments were as follows (in millions):

	Three Months Ended
	December 31,
	2019		2018
Restructuring costs:
Cubic Transportation Systems	$	0.4	$	0.4
Cubic Mission Solutions		—		—
Cubic Global Defense Systems		0.1		0.1
Unallocated corporate expenses		1.1		1.5
Total restructuring costs	$	1.6	$	2.0

Schedule of rollforward of restructuring liability

The following table presents a rollforward of our restructuring liability as of December 31, 2019, which is included within accrued compensation and other current liabilities within our Condensed Consolidated Balance Sheets (in millions):

	Restructuring Liability		Restructuring Liability
	Employee Separation and other		Consulting Costs
Balance as of September 30, 2019	$	2.0	$	0.8
Accrued costs		0.6		1.0
Cash payments		(2.0)		(1.8)
Balance as of December 31, 2019	$	0.6	$	—