Considering the lengths that some companies go to
manipulate massage their revenue, this passage from Tesla's Shareholder letter is rather refreshing:
During Q1, we consistently produced 400 or more Model S vehicles per week, for a total of over 5,000 during the quarter. We recognized 4,900 vehicles as revenue, exceeding our initial Q1 guidance of 4,500, despite physically delivering a higher number of vehicles, as the standard for revenue recognition was extremely high. Even if a car was received, fully paid for and signed off as good by a customer, we did not recognize the revenue if the paperwork was incorrect.