Source: Board of Governors of the Federal Reserve System (US)  

Release: Charge-Off and Delinquency Rates on Loans and Leases at Commercial Banks  

Units:  Millions of Dollars, Not Seasonally Adjusted

Frequency:  Quarterly, End of Period

Delinquent loans and leases are those past due thirty days or more and still accruing interest as well as those in nonaccrual status. The 100 largest banks are measured by consolidated foreign and domestic assets.