They were organized enough to form a 503c charity and then funnel money in and out of it, track expenses and receipts, and perform reimbursements for supplies for conducting what amounts to traditional terrorism. They also established both on-grid and off-grid communication networks to organize and strategize. They also created and internally published their own educational materials to indoctrinate new recruits to the inner core of the cause.
You and I have very different definitions for “loosely”.