Transcripts suggest Fed was caught off guard by severity of crisis.
The documens provide a new glimpse into the turmoil of the financial crisis.
The estimated costs do not include fraudulent charges.
The Treasury Department reported Tuesday that China and Japan sold off some of their vast holdings of U.S. debt in December around the time the Federal Reserve announced it would be curtailing its stimulus program.
Grassley says the Treasury Department is overstepping its bounds.
The new guidelines seek to assuage banks wary of holding marijuana-linked money.
Cybersecurity has to be looked at "comprehensively," officials said.
Some Democrats want to see top Federal Reserve officials held more accountable when the central bank strikes sizable settlements with financial institutions.
Better Markets says the record settlement with JPMorgan fails to hold the bank accountable.