I would expect they have itemized documents but not stated the contents of the documents.
Charges take time, Trump’s request for a special master slowed things down.
From my own point of view, I’d love to see Trump indicted and sent to trial - I want it to happen - but I’m chilled, I’d much rather the DOJ took the time to build a water tight case than see them rush a case through that hasn’t been thoroughly checked and double checked.
Chill, Justice is coming.