Income Taxes (Tables)

12 Months Ended

Dec. 31, 2020

Income Tax Disclosure [Abstract]

Schedule of income tax provision from continuing operations

	For the Year Ended December 31,
	2020		2019		2018
Current:
U.S. federal	$	—	$	—	$	(50)
U.S. State	368		298		395
Outside United States	7		13		78
Total Current	375		311		423
Deferred:
U.S. federal	71		(276)		(3,727)
U.S. State	(66)		(71)		(64)
Outside United States	58		(1)		—
Total Deferred	63		(348)		(3,791)
Total	$	438	$	(37)	$	(3,368)

Summary of temporary differences and carry forwards which give rise to the deferred tax assets and liabilities

	For the Year Ended December 31,
	2020		2019		2018
Deferred tax assets
Net operating loss carryforwards	$	22,950	$	20,218	$	17,610
Deferred revenue and setup charges	1,062		1,299		3,171
Operating lease liabilities	1,904		2,266		—
Property and equipment	—		512		—
Leases	400		—		1
Credits	300		300		287
Bad debt reserve	191		18		409
Intangibles	1,038		804		—
Interest expense carryforward IRC Sec. 163(j)	1,164		2,782		2,253
Equity compensation	1,654		1,119		952
Other	857		257		582
Gross deferred tax assets	31,520		29,575		25,265
Deferred tax liabilities
Property and equipment	(616)		—		(3,089)
Goodwill	(3,042)		(2,494)		(1,953)
Intangibles	—		(591)		(11,910)
Operating lease right-of-use assets	(1,056)		(1,261)		—
Prepaid commissions	(774)		(1,007)		(956)
Other	(218)		(224)		(93)
Gross deferred tax liabilities	(5,706)		(5,577)		(18,001)
Net deferred tax asset	25,814		23,998		7,264
Valuation allowance	(26,624)		(24,747)		(8,361)
Net deferred tax liability	$	(810)	$	(749)	$	(1,097)

Schedule of differences between total Income tax or benefit and amount computed by applying the statutory income tax rate

	For the Year Ended December 31,
	2020			2019			2018
TRS
Statutory rate applied to pre-tax loss	$	(1,380)		$	(12,991)		$	(9,656)
Permanent differences, net	248			16			97
State income tax, net of federal benefit	(421)			(2,868)			(1,430)
Foreign income tax	7			13			78
Federal and State rate change	(1)			(20)			(146)
Other	109			(110)			41
Valuation allowance increase	1,876			15,923			7,648
Total tax expense (benefit)	$	438		$	(37)		$	(3,368)
Effective tax rate	(6.7)		%	0.1		%	7.3		%