Income Taxes - Schedule of Tax Effects of Principal Temporary Differences (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Deferred tax assets
Operating lease liability	$ 20,717	$ 2,187
Allowance for doubtful accounts	2,061	1,487
Restricted stock	1,329	1,573
Accrued vacation and severance	768	695
Investment	774	564
Other	716	596
Stock option compensation expense	159	63
Net operating loss	3,338	0
Total gross deferred tax assets	29,862	7,165
Valuation allowance	(743)	(536)
Total net deferred tax assets	29,119	6,629
Deferred tax liabilities
Income tax deductible capitalized software development costs	(2,121)	(2,468)
Operating lease asset	(19,442)	(2,161)
Property and equipment	(10,110)	(1,867)
Prepaid expenses	(1,136)	(1,294)
Goodwill and intangibles	(1,302)	(1,419)
Other comprehensive income- unrealized gain on interest rate cap	(67)	0
Total deferred tax liabilities	(34,178)	(9,209)
Deferred tax liabilities, net	$ (5,059)	$ (2,580)