In all Chain Retail Locations (McDonald's, Subway ect) a P&L is produced monthly for each location.
In many operations a P&L is generated every week (Monday) to keep each location on budget. Then the company puts together their company wide P&L and can track each Line Item weekly and monthly.
Line items as Cost of Good, Labor, Supplies, R&M, Ect.
Managing each line item is what a successful company does.
In companies like TRTC that have more than one division we should be able to see a P&L for each business group but not for each location, even though it would be nice to see.