Within your Reporting tab, you will find Export Reports and Schedule Reports. Both will allow you to download (or schedule) your transaction breakdowns for specific filters and time periods (as well as a selection of other reports).
The Transaction Breakdown report will show you transaction date, publisher name, transaction ID, value, commission generated, total cost, lapsetime, if any payout codes or voucher codes were triggered, and additional tracking information such as browser, device, and cookie type.