|12 Months Ended|
Dec. 31, 2021
|Revenue from Contract with Customer [Abstract]|
The Company derives substantially all of its revenue from subscriptions to its consumer aviation service, CLEAR Plus. For the years ended December 31, 2021 and 2020, no individual airport accounted for more than 10% of membership revenue.
Revenue by Geography
For the years ended December 31, 2021 and 2020, substantially all of the Company’s revenue was generated in the United States.
Contract liabilities and assets
The Company’s deferred revenue balance primarily relates to amounts received from customers for subscriptions paid in advance of the services being provided that will be earned within the next twelve months. The following table presents changes in the deferred revenue balance as of December 31:
The Company has obligations for refunds and other similar items of $2,661 as of December 31, 2021 recorded within accrued liabilities. The Company does not have any material variable consideration obligations.
The entire disclosure of revenue from contract with customer to transfer good or service and to transfer nonfinancial asset. Includes, but is not limited to, disaggregation of revenue, credit loss recognized from contract with customer, judgment and change in judgment related to contract with customer, and asset recognized from cost incurred to obtain or fulfill contract with customer. Excludes insurance and lease contracts.
Reference 1: http://www.xbrl.org/2003/role/disclosureRef