Income Taxes (Tables)

12 Months Ended

Dec. 31, 2017

Income Taxes [Abstract]

Components of Income Tax Expense

	Year Ended December 31,
	2017			2016
Current:
Federal	$	64		$	-
State		11			15
		75			15
Deferred:
Federal		(24	)		178
State		78			62
		54			240
Income tax expense	$	129		$	255

Computation of U.S. Federal Income Tax Rate to Pretax Loss from Continuing Operations

The difference between the actual income tax benefit and that computed by applying the U.S. federal income tax rate of 34% to pretax loss from continuing operations is summarized below:

	For the Years Ended December 31,
	2017			2016
Computed expected tax benefit	$	(6,359	)	$	(1,047	)
State tax benefit, net of federal effect		(1,113	)		(499	)
Warrant value fluctuation		(34	)		(1,835	)
Tax Cuts and Jobs Act impact		23,834			-
Net (decrease) increase in valuation allowance		(16,199	)		3,636
Provision for income taxes	$	129		$	255

Summary of Deferred Tax Assets and Liabilities

The tax effects of temporary differences that give rise to significant portions of the deferred tax assets and liabilities as of December 31, 2017 and 2016 are as follows:

	December 31,
	2017			2016
Deferred tax assets/(liabilities):
Net operating loss carryforward	$	50,472		$	72,870
Intangible assets		4,595			8,711
Inventory		66			149
Reserves & accrued expenses		228			291
Convertible debt discount		-			(11,097	)
Property & equipment		130			432
Non-cash compensation		793			1,127
Goodwill		(414	)		(359	)
Total deferred tax assets		55,870			72,124
Less: valuation allowance		(56,284	)		(72,483	)
Net deferred tax assets/(liabilities)	$	(414	)	$	(359	)