in the content library but in prepaid content. Minimum commitments for the titles not yet available for streaming are not yet recognized in the content library and are included in Note 5 of Item 8, Financial Statements and Supplementary Data.

When the streaming license fee is not known or reasonably determinable for a specific title, the title does not meet the criteria for asset recognition in the content library. Titles do not meet the criteria for asset recognition in the content library because the underlying license agreement does not specify the number of titles or the license fee per title or the windows of availability per title, so that the license fee is not known or reasonably determinable for a specific title. Typical payment terms for these agreements, which can range from three to five years, require us to make equal fixed payments at the beginning of each quarter of the license term. To the extent that cumulative payments exceed cumulative amortization, prepaid content is recorded on the Consolidated Balance Sheets. We amortize the license fees on a straight-line basis over the term of each license agreement. The amortization is classified in “Cost of revenues” on the Consolidated Statements of Operations and in the line item “Net income” within net cash provided by operating activities on the Consolidated Statements of Cash Flows. Changes in prepaid content are classified within net cash provided by operating activities in the line item “Prepaid content” on the Consolidated Statements of Cash Flows. Commitments for licenses that do not meet the criteria for asset recognition in the content library are included in Note 5 of Item 8, Financial Statements and Supplementary Data.

Streaming content licenses (including both those that are recorded in the streaming content library and those that do not meet the criteria for asset recognition) are reviewed in aggregate at the geographic region level for impairment when an event or change in circumstances indicates a change in the expected usefulness of the content. The level of geographic aggregation is determined based on the streaming content rights which are generally specific to a geographic region inclusive of several countries (such as Latin America). An impairment would be recorded as necessary to adjust the streaming content library to the lower of unamortized cost or estimated net realizable value. No material write down from unamortized cost to a lower net realizable value was recorded in any of the periods presented.

We have licenses with performing rights organizations ("PROs"), and are currently involved in negotiations with other PROs, that hold certain rights to music "publicly performed" in connection with streaming content into various territories. For the latter, we accrue for estimated royalties that are expected to be due to PROs and adjust these accruals based on any changes in estimates. These amounts are included in our streaming content obligations. If we are unable to reach mutually acceptable terms with the PROs, we could become involved in litigation and/or could be enjoined from delivering certain musical compositions, which could adversely impact us.