INCOME TAXES (Tables)

12 Months Ended

Dec. 31, 2018

INCOME TAXES

Schedule of components of the income tax benefit (expense)

	Year Ended December 31,
	2018		2017		2016
Current:
Federal	$	(4,304)	$	(1,748)	$	(703)
State and local		(2,504)		(1,921)		(1,713)
Total current		(6,808)		(3,669)		(2,416)
Deferred:
Federal		10,461		10,343		(7,989)
State and local		1,386		452		(790)
Total deferred		11,847		10,795		(8,779)
	$	5,039	$	7,126	$	(11,195)

Schedule of reconciliation of income taxes computed at the U.S. federal statutory tax rate to income tax benefit (expense)

	Year Ended December 31,
	2018		2017		2016
Income tax benefit (expense) at U.S. statutory rate	$	64,535	$	(2,822)	$	(12,675)
Tax effect from:
State income taxes, net of federal benefit		12,547		(418)		(1,904)
State income taxes, valuation allowance		(13,140)		—		—
Share-based compensation		80		3,003		4,148
Valuation allowance		(48,677)		—		—
Loss on noncontrolling interest		—		(113)		(1,138)
Change in tax laws		1,104		7,828		—
Changes in uncertain tax positions		(636)		—		—
Disallowed compensation		(678)		—		—
Impairment losses		(9,674)		—		—
Other		(422)		(352)		374
Income tax benefit (expense)	$	5,039	$	7,126		(11,195)

Schedule of components of the entity's deferred tax assets and liabilities

	December 31,
	2018		2017
Deferred tax assets:
Intangible assets	$	50,630	$	—
Allowance for doubtful accounts		6,501		5,696
Net operating loss and credit carryforwards		4,064		2,114
Compensation and benefits		7,407		4,611
Other temporary differences		2,164		679
Total deferred tax assets		70,766		13,100
Valuation allowance		(62,916)		—
Total net deferred tax assets		7,850		13,100
Deferred tax liabilities:
Property and equipment		(9,358)		(8,221)
Intangibles assets		—		(18,185)
Prepaid expenses and other current assets		(1,158)		(740)
Investments		(115)		(321)
Total deferred tax liabilities		(10,631)		(27,467)
Net deferred tax liabilities	$	(2,781)	$	(14,367)

Schedule of change in unrecognized tax benefits

	Year Ended December 31,
	2018		2017		2016
Balance, January 1,	$	268	$	268	$	—
Additions based on tax positions of prior years		783		—		268
Additions based on tax positions of the current year		1,302		—		—
Reductions due to lapse in statute of limitations		(268)		—		—
Balance, December 31,	$	2,085	$	268	$	268