Discontinued Operations (Tables)

12 Months Ended

Sep. 30, 2017

Photovoltaics Business [Member]

Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]

Schedule of Discontinued Operations, Balance Sheet and Income Statement

The following table presents the statements of operations for the discontinued operations of the Photovoltaics Business:

	For the Fiscal Years Ended September 30,
(in thousands)	2017			2016			2015
Revenue	$	—		$	—		$	12,614
Cost of revenue	12			(159		)	8,245
Gross loss	(12		)	159			4,369
Operating expense (income)	13			(868		)	2,240
Other income	—			—			779
Gain on sale of discontinued operations	—			—			86,958
(Loss) income from discontinued operations before income tax expense	(25		)	1,027			89,866
Income tax benefit (expense)	—			20			(28,700		)
(Loss) income from discontinued operations, net of tax	$	(25	)	$	1,047		$	61,166

Digital Products Business [Member]

Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]

Schedule of Discontinued Operations, Balance Sheet and Income Statement

The following table presents the statements of operations for the discontinued operations of the Digital Products Business:

	For the Fiscal Years Ended September 30,
(in thousands)	2017		2016			2015
Revenue	$	—	$	—		$	11,944
Cost of revenue	—		(500		)	9,107
Gross profit	—		500			2,837
Operating expense (income)	2		(292		)	2,800
Recognition of previously deferred gain on sale of assets	—		3,804			—
Gain on sale of discontinued operations	—		—			1,994
Other income	41		—			—
Income from discontinued operations before income tax expense	39		4,596			2,031
Income tax benefit (expense)	—		4			2,175
Income from discontinued operations, net of tax	$	39	$	4,600		$	4,206