Now I'll cover a few details relating to shortfalls billed and deferred revenue recognized during the quarter. As a reminder, the payments we received from HollyFrontier and Alon for quarterly shortfall billings under their minimum commitments are included in distributable cash flow in the current accounting period but classified as deferred revenues, so not recorded as revenue on our income statement until such time as they can be recognized. Deferred revenue recognition results from shortfall billings in prior quarters for which clawback rights either are uses or expire.