CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
NET REVENUE
Total net revenue	$ 49,883	$ 44,952	$ 96,414	$ 87,122
COSTS OF REVENUE AND OPERATING EXPENSES
Costs of revenue - devices and supplies	9,971	9,272	19,269	18,541
Sales and marketing	23,226	21,609	46,606	42,836
General and administrative	14,460	11,358	27,788	22,748
Total costs of revenue and operating expenses	47,657	42,239	93,663	84,125
Income from operations	2,226	2,713	2,751	2,997
Other income (expense)
Gain on disposal of assets	19		19	2
Gain on change in fair value of contingent consideration		1,700		3,100
Interest expense, net	(630)	(317)	(1,142)	(401)
Other income (expense), net	(611)	1,383	(1,123)	2,701
Income from operations before income taxes	1,615	4,096	1,628	5,698
Income tax expense	398	742	401	775
Net income	$ 1,217	$ 3,354	$ 1,227	$ 4,923
Net income per share:
Basic (in dollars per share)	$ 0.04	$ 0.09	$ 0.04	$ 0.13
Diluted (in dollars per share)	$ 0.04	$ 0.09	$ 0.04	$ 0.13
Weighted average basic shares outstanding (in shares)	31,762	36,435	32,053	36,564
Weighted average diluted shares outstanding (in shares)	32,204	37,061	32,516	37,249
Devices
NET REVENUE
Total net revenue	$ 15,920	$ 13,743	$ 29,945	$ 25,687
Supplies
NET REVENUE
Total net revenue	$ 33,963	$ 31,209	$ 66,469	$ 61,435