Restructuring and Other Charges (Tables)

12 Months Ended

Sep. 30, 2019

Restructuring and Related Activities [Abstract]

Activity Related to Restructuring Accruals

The following is a summary of activity related to the Company’s restructuring and other charges, excluding amounts related to the discontinued operations, for the fiscal years ended September 30, 2019, 2018 and 2017 (in thousands):

	Activity - Year Ended September 30, 2019
	Balance						Balance
	September 30,						September 30,
	2018		Expenses		Payments		2019
Total restructuring liabilities related to workforce termination benefits	$	659	$	1,894	$	(1,513)	$	1,040

	Activity - Year Ended September 30, 2018
	Balance						Balance
	September 30,						September 30,
	2017		Expenses		Payments		2018
Total restructuring liabilities related to workforce termination benefits	$	1,708	$	714	$	(1,763)	$	659

	Activity - Year Ended September 30, 2017
	Balance						Balance
	September 30,						September 30,
	2016		Expenses		Payments		2017
Total restructuring liabilities related to workforce termination benefits	$	5,939	$	3,144	$	(7,375)	$	1,708