"They have to have bookkeeping techniques because of the nature of the business they are in," said Brookings Institution fellow William McCants, a former adviser to the U.S. State Department's Office of the Coordinator for Counterterrorism. "They have so few ways to keep control of their operatives, to rein them in and make them do what they are supposed to do. They have to run it like a business."
The picture that emerges from what is one of the largest stashes of al-Qaida documents to be made public shows a rigid bureaucracy, replete with a chief executive, a board of directors and departments such as human resources and public relations. Experts say that each branch of the terror group replicates the same corporate structure, and that this strict blueprint has helped al-Qaida not just to endure but also to spread.
AL-QAIDA'S GROCERY LIST
Among the most revealing documents are the receipts, which offer a granular view of how al-Qaida's fighters lived every day as well as its larger priorities.
"For the smallest thing, they wanted a receipt," said 31-year-old Djitteye, who runs the Idy Market on the sand-carpeted main boulevard in Timbuktu. "Even for a tin of Nescafe."
An inordinate number of receipts are for groceries, suggesting a diet of macaroni with meat and tomato sauce, as well as large quantities of powdered milk. There are 27 invoices for meat, 13 for tomatoes, 11 for milk, 11 for pasta, seven for onions, and many others for tea, sugar, and honey.
They record the $0.60 cake one of their fighters ate, and the $1.80 bar of soap another used to wash his hands. They list a broom for $3 and bleach for $3.30. These relatively petty amounts are logged with the same care as the $5,400 advance they gave to one commander, or the $330 they spent to buy 3,300 rounds of ammunition.