Discontinued Operations and Held For Sale (Tables)

12 Months Ended

Dec. 31, 2018

Discontinued Operations and Disposal Groups [Abstract]

Discontinued operations held for sale

Assets and liabilities held for sale were reflected separately in our consolidated balance sheets and were comprised of the following as of December 31, 2018 and 2017 (in thousands):

	December 31,
	2018		2017
Assets
Current assets:
Cash	$	—	$	29,259
Accounts receivable, net	—		12,042
Inventories (raw materials)	—		2,913
Prepaid and other current assets	—		1,294
Total current assets held for sale	—		45,508
Property, plant and equipment, net	—		18,092
Intangible assets, net	—		328,991
Goodwill	—		216,971
Other long-term assets	—		496
Restricted cash	—		161
Total long-term assets held for sale	—		564,711
Liabilities
Current liabilities:
Accounts payable	—		2,618
Accrued expenses	—		8,758
Deferred revenues, short term	—		42,494
Total current liabilities held for sale	—		53,870
Deferred revenues, long-term	—		24,387
Deferred tax liabilities	—		71,046
Other long-term liabilities	—		388
Total long-term liabilities held for sale	$	—	$	95,821

The results of operations of the CBR business were classified as discontinued operations for all periods presented in our consolidated financial statements. The following is a summary of net income (loss) from discontinued operations for the years ended December 31, 2018, 2017 and 2016:    

	Years Ended December 31,
	2018		2017			2016
Service revenues, net	$	71,217	$	114,177		$	99,604
Costs and expenses:
Cost of services	12,559		21,817			20,575
Research and development expenses	—		—			523
Selling, general and administrative expenses	39,899		81,782			80,402
Impairment of intangible assets	—		—			3,939
Restructuring expenses	—		—			374
Total costs and expenses	52,458		103,599			105,813
Operating income (loss)	18,759		10,578			(6,209		)
Other income (expense)	114		(265		)	—
Income (loss) from discontinued operations	18,873		10,313			(6,209		)
Gain on sale of CBR business	87,076		—			—
Income tax expense (benefit)	2,371		4,388			(1,633		)
Net income (loss) from discontinued operations	$	103,578	$	5,925		$	(4,576	)