Accrued Expenses and Other Current Liabilities (Tables)

3 Months Ended

Dec. 31, 2016

Payables and Accruals [Abstract]

Schedule of Accrued Liabilities

The components of accrued expenses and other current liabilities consisted of the following:

	As of		As of
(in thousands)	December 31, 2016		September 30, 2016
Compensation	$	2,858	$	3,628
Warranty	791		871
Professional fees	984		761
Customer deposits	39		38
Income and other taxes	1,083		944
Severance and restructuring accruals	710		642
Other	866		800
Accrued expenses and other current liabilities	$	7,331	$	7,684

Schedule of Restructuring and Related Costs

The following table summarizes the changes in the severance accrual account:

(in thousands)	Severance-related accruals
Balance as of September 30, 2016	$	642
Expense - charged to accrual	172
Payments and accrual adjustments	(104		)
Balance as of December 31, 2016	$	710

Schedule of Product Warranty Accruals

The following table summarizes the changes in our product warranty accrual accounts:

Product Warranty Accruals	For the three months ended December 31,
(in thousands)	2016			2015
Balance at beginning of period	$	871		$	1,664
Provision for product warranty - expense	88			146
Adjustments and utilization of warranty accrual	(168		)	(246		)
Balance at end of period	$	791		$	1,564