Restructuring and Other Charges (Tables)

6 Months Ended

Mar. 31, 2016

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 for the three and six months ended March 31, 2016 and 2015 (in thousands):

	Activity — Three Months Ended March 31, 2016
	Balance at December 31, 2015		Expenses		Payments			Balance at March 31, 2016
Facilities and other contract termination costs	$	—	$	160	$	(64	)	$	96
Workforce-related termination benefits	1,654		7,176		(1,537		)	7,293
Total restructuring liabilities	$	1,654	$	7,336	$	(1,601	)	$	7,389
	Activity — Three Months Ended March 31, 2015
	Balance at December 31, 2014		Expenses		Payments			Balance at March 31, 2015
Facilities and other contract termination costs	$	1,175	$	—	$	(271	)	$	904
Workforce-related termination benefits	2,753		685		(1,045		)	2,393
Total restructuring liabilities	$	3,928	$	685	$	(1,316	)	$	3,297

	Activity — Six Months Ended March 31, 2016
	Balance at September 30, 2015		Expenses		Payments			Balance at March 31, 2016
Facilities and other contract termination costs	$	433	$	25	$	(362	)	$	96
Workforce-related termination benefits	1,640		8,786		(3,133		)	7,293
Total restructuring liabilities	$	2,073	$	8,811	$	(3,495	)	$	7,389
	Activity — Six Months Ended March 31, 2015
	Balance at September 30, 2014		Expenses		Payments			Balance at March 31, 2015
Facilities and other contract termination costs	$	71	$	1,205	$	(372	)	$	904
Workforce-related termination benefits	3,404		2,148		(3,159		)	2,393
Total restructuring liabilities	$	3,475	$	3,353	$	(3,531	)	$	3,297