Revenue

12 Months Ended

Dec. 31, 2022

Revenue from Contract with Customer [Abstract]

Revenue

Revenue

The Company recognizes revenue in accordance with ASC 606. Although the Company maintains agreements with its customers in multiple contractual forms, the overall promise within each of the contract types is to provide customers the ability to plan, buy and measure their digital advertising campaigns using our platform. Refer to Note 2—Basis of Presentation and Summary of Significant Accounting Policies for additional information

The disaggregation of revenue was as follows:

	Year Ended December 31,
	2022		2021		2020
Over time	$	800	$	3,880	$	4,612
Point in time	196,368		220,247		160,639
Total revenue	$	197,168	$	224,127	$	165,251

Revenue for unsatisfied performance obligations expected to be recognized in the future for contracts with an original expected duration of greater than one year was $0.1 million and $6.6 million as of December 31, 2022 and 2021, respectively. These amounts do not include contracts with an original expected duration of less than one year, which is the majority of the Company’s contracts. The decrease from the prior year end was primarily due to an agreement modification whereby the Company agreed to a $6.2 million cash settlement with one of its customers in exchange for the full, final and immediate termination of certain deferred revenue liabilities. The remaining decrease was due to the recognition of revenue during the normal course of business. As of December 31, 2022, all of the remaining balance is expected to be recognized within one year.

The following table summarizes the changes in deferred revenue balances:

	Year Ended December 31,
	2022		2021
Beginning balance	$	6,551	$	8,337
Agreement modification	(6,163)		—
Recognition of deferred revenue	(265)		(1,786)
Deferral of revenue	—		—
Ending balance	$	123	$	6,551

The revenue recognized consisted of the Company satisfying performance obligations during the normal course of business. Deferred revenue that is anticipated to be recognized during the succeeding 12-month period is recorded in "Current portion of deferred revenue" and the remaining amount is recorded in "Long-term portion of deferred revenue" within the consolidated balance sheets.