Quarterly Results (unaudited) (Tables)

12 Months Ended

Dec. 31, 2021

Quarterly Financial Information Disclosure [Abstract]

Schedule of Quarterly Financial Information

The following table reflects selected quarterly results for the Company. Amounts were adjusted from their previous presentation as a result of the error correction discussed in Note 1.

	Three Months Ended
(in thousands, except per share data)	March 31, 2021		June 30, 2021		September 30, 2021		December 31, 2021
Revenue	$	59,691	$	60,700	$	62,244	$	62,604
Operating income (loss)	2,230		2,390		851		(7,901)
Income (loss) from continuing operations	2,945		1,626		6,495		(3,137)
Income (loss) from discontinued operations, net of tax	48,472		51,566		(406)		(4,965)
Gain on the sale of discontinued operations, net of tax	—		—		886,732		9,503
Net income	51,417		53,192		892,821		1,401
Basic - Income (loss) from continuing operations	$	0.06	$	0.03	$	0.13	$	(0.06)
Basic - Income from discontinued operations, net of tax	$	0.97	$	1.04	$	17.73	$	0.09
Basic net income per share	$	1.03	$	1.07	$	17.86	$	0.03
Diluted - Income (loss) from continuing operations	$	0.06	$	0.03	$	0.13	$	(0.06)
Diluted - Income from discontinued operations, net of tax	$	0.97	$	1.03	$	17.68	$	0.09
Diluted net income per share	$	1.03	$	1.06	$	17.81	$	0.03

	Three Months Ended
(in thousands except per share data)	March 31, 2020		June 30, 2020		September 30, 2020		December 31, 2020
Revenue	$	53,134	$	54,336	$	55,173	$	58,132
Operating income (loss)	(1,648)		(2,361)		(121)		1,529
Income (loss) from continuing operations	(55)		(893)		985		1,539
Income from discontinued operations, net of tax	13,129		29,784		33,509		47,675
Net income	13,074		28,891		34,494		49,214
Basic - Income (loss) from continuing operations	$	—	$	(0.02)	$	0.02	$	0.03
Basic - Income from discontinued operations, net of tax	$	0.26	$	0.60	$	0.67	$	0.96
Basic net income per share	$	0.26	$	0.58	$	0.69	$	0.99
Diluted - Income (loss) from continuing operations	$	—	$	(0.02)	$	0.02	$	0.03
Diluted - Income from discontinued operations, net of tax	$	0.26	$	0.60	$	0.67	$	0.95
Diluted net income per share	$	0.26	$	0.58	$	0.69	$	0.98