Under the cash basis of accounting, how much revenue should be reported for the current accounting period given the following activity for InstaChat Company:

Receipt of $$12,000$ cash for goods and services provided in the current period Provided goods and services of $$4,000$ in the current period to customers who will pay us in the next accounting period

Receipt of $$5,000$ cash in the current period for goods and services to be provided in the next accounting period

Do not include commas, dollar signs or text.