Revenue

6 Months Ended

Jun. 30, 2025

Revenue from Contract with Customer [Abstract]

Revenue

3.Revenue

Disaggregation of Revenue

The following table provides information about disaggregated revenue from contracts with customers by the nature of products and services provided (in thousands):

	Three months ended June 30,				Six months ended June 30,
	2025		2024		2025		2024
EEG headbands, point in time	$	15,923	$	11,576	$	31,531	$	22,611
EEG portal and Clarity subscriptions, over time		5,276		3,739		10,159		7,104
Total Revenue	$	21,199	$	15,315	$	41,690	$	29,715

Currently, the Company’s customers are solely in the United States.

Contract Costs

The Company capitalizes sales commissions that are considered to be incremental to the acquisition of customer contracts and amortizes them over an estimated period of benefit. To determine the period of benefit of its deferred commissions, the Company evaluates the type of commissions, the nature of the related benefit, and the specific facts and circumstances of its arrangements. The Company determines the period of benefit for commissions paid for the acquisition of the initial subscription contract by taking into consideration its average customer life, which is generally assumed to be three years. The Company evaluates these assumptions at least annually and periodically reviews whether events or changes in circumstances have occurred that could impact the period of benefit.

The Company has elected to utilize the practical expedient to expense sales commissions with an amortization period of less than one year and capitalize sales commissions that are considered to be incremental costs of obtaining contracts with an amortization period greater than one year.

The following table provides the breakdown of capitalized contract costs (in thousands):

	Three months ended June 30,						Six months ended June 30,
	2025			2024			2025			2024
Contract cost balance beginning of the period	$	3,772		$	2,747		$	3,344		$	2,753
Contract costs capitalized during the period		528			622			1,554			1,063
Contract costs amortized during the period		(605	)		(479	)		(1,203	)		(926	)
Contract Costs as of period end	$	3,695		$	2,890		$	3,695		$	2,890

Contract Liabilities and Performance Obligations

Contract liabilities consist of up-front payments received from customers primarily for the Clarity SaaS subscriptions.

The following table provides the breakdown of contract liabilities (in thousands):

	Three months ended June 30,						Six months ended June 30,
	2025			2024			2025			2024
Contract Liabilities balance beginning of the period	$	214		$	358		$	127		$	250
Additional Contract Liabilities revenue during the period		95			266			274			614
Contract Liabilities balance recognized during the period		(86	)		(275	)		(178	)		(515	)
Balance as of period end	$	223		$	349		$	223		$	349

The Company has elected not to include in unfulfilled performance obligations for contracts in which the amount of revenue it recognizes is equal to the amount which the Company has a right to invoice. No revenue was recognized in the reporting period from performance obligations satisfied in previous periods. The short-term remaining performance obligations are expected to be recognized within 12 months and non-current performance obligations are expected to be recognized within 1.5 years.