Discontinued Operations (Tables)

12 Months Ended

Sep. 30, 2017

Discontinued Operations and Disposal Groups [Abstract]

Disposal Groups, Including Discontinued Operations

The following table presents amortization, depreciation and purchases of property, equipment, improvements and certain other intangible assets of the discontinued operations related to Etherios (in thousands):

	Fiscal year ended September 30,
	2016		2015
Amortization of identifiable intangible assets	$	30	$	483
Depreciation of property, equipment and improvements	$	—	$	29
Purchases of property, equipment, improvements and certain other intangible assets	$	—	$	(11	)

Income (loss) from discontinued operations, after income taxes, as presented in the Consolidated Statements of Operations for the twelve months ended September 30, 2016 and 2015 is as follows (in thousands):

	Fiscal year ended September 30,
	2016			2015
Service revenue	$	891		$	9,011
Cost of service	713			8,101
Gross profit	178			910
Operating expenses:
Sales and marketing	148			1,970
Research and development	103			2,098
General and administrative	43			1,208
Restructuring	—			106
Total operating expenses	294			5,382
Loss from discontinued operations, before income taxes	(116		)	(4,472		)
Gain on sale of discontinued operations, before income taxes	2,870			—
Income (loss) from discontinued operations, before income taxes	2,754			(4,472		)
Income tax benefit on discontinued operations	(476		)	(1,627		)
Income (loss) from discontinued operations, after income taxes	$	3,230		$	(2,845	)