| Item | Type | Period | Balance | Description | | Banking and Thrift, Interest | text | | | |
| Interest Income and Interest Expense Disclosure | | duration | | The entire disclosure for interest income and interest expense for enterprises that derive a significant portion of their revenue from interest collected on investments, loans, and securities. |
| Interest Income and Interest Expense Disclosure | | duration | | Tabular disclosure of interest income and expense, including, but not limited to, interest income and expense from investments, loans, and securities. |
| Interest Income (Expense), after Provision for Loan Loss | text | | | |
| text | | | |
| Provision for Loan, Lease, and Other Losses | text | | | |
| Interest Income (Expense), after Provision for Loan Loss, Total | $ | duration | credit | Amount of interest income or expense, including any amortization and accretion (as applicable) of discounts and premiums, including consideration of the provisions for loan, lease, credit, and other related losses. |
| Interest and Dividend Income, Operating | text | | | |
| Interest Expense, Operating | text | | | |
| $ | duration | credit | |
| Financing Receivable, Credit Loss, Expense (Reversal) | $ | duration | debit | Amount of credit loss expense (reversal of expense) for financing receivable. |
| Net Investment in Lease, Credit Loss Expense (Reversal), Total | $ | duration | debit | Amount of expense (reversal of expense) for expected credit loss on net investment in sales-type and direct financing leases. |
| Provision for Other Credit Losses | $ | duration | debit | Amount of expense related to credit loss from transactions other than loan and lease transactions. |
| Provision for Other Losses | $ | duration | debit | Amount of expense related to other loss. |
| $ | duration | debit | |
| Interest and Fee Income, Loans and Leases | text | | | |
| Interest and Dividend Income, Securities, by Classification | text | | | |
| Interest and Dividend Income, Securities, by Taxable Status | text | | | |
| Interest and Dividend Income, Securities, by Security Type | text | | | |
| text | | | |
| Interest Income and Fees, Bankers Acceptances, Certificates of Deposit and Commercial Paper | $ | duration | credit | Interest and fee income derived from banker's acceptances, certificates of deposit and commercial paper. |
| Interest Income, Deposits with Financial Institutions | text | | | |
| Interest Income, Purchased Receivables | $ | duration | credit | Interest earned from receivables purchased; for instance, receivables purchased through a factoring arrangement. |
| Other Interest and Dividend Income | $ | duration | credit | Amount, after discount, accretion and premium amortization, of interest income and dividend income classified as other. |
| $ | duration | credit | |
| Interest Expense, Deposits | text | | | |
| Interest Expense, Borrowings | text | | | |
| Interest Expense, Trading Liabilities | $ | duration | debit | Interest expense incurred on short positions arising from sales of securities and other assets, which the entity does not own, to other parties. Trading liabilities includes the fair value of derivative contracts held for trading that are in loss positions. |
| Interest Expense, Beneficial Interests Issued by Consolidated Variable Interest Entities | $ | duration | debit | Interest expense on beneficial interests issued by consolidated variable interest entities. |
| $ | duration | debit | |
| Interest Expense, Other | $ | duration | debit | Amount of interest expense classified as other. |
| Interest Expense, Operating | $ | duration | debit | Amount of interest expense classified as operating. |