Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020
Income Statement [Abstract]
Revenues, net	$ 79,573	$ 66,827
Cost of revenues	10,526	8,651
Gross profit	69,047	58,176
Expenses:
Selling and operating	60,577	56,937
Corporate, general and administration	6,125	5,867
Acquisition costs	360
Total operating expenses	67,062	62,804
Income (loss) from operations	1,985	(4,628)
Interest and other income (expense), net	(265)	5,327
Income before income taxes	1,720	699
Provision for (benefit from) income taxes	(2,011)	180
Net income	$ 3,731	$ 519
Earnings per share:
Basic	$ 0.19	$ 0.03
Diluted	$ 0.19	$ 0.03
Weighted-average shares outstanding:
Basic	19,307	18,921
Diluted	19,834	19,305

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 25
-Paragraph 23
-URI http://asc.fasb.org/extlink&oid=123586518&loc=d3e1043-128460