XML 68 R43.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Short-Term Borrowings (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2011
Short-Term Borrowings [Abstract] |
Schedule Of Short-Term Borrowings |
December 31 (In thousands) |  | 2011 |  |  | 2010 |
Securities sold under agreements to repurchase and federal funds purchased |  | $ | 240,594 |  |  | $ | 279,669 |
Federal Home Loan Bank advances |  |  | 23,000 |  |  |  | 384,000 |
Total short-term borrowings |  | $ | 263,594 |  |  | $ | 663,669 |
Repurchase agreements and Federal Funds Purchased |  |  | Federal Home Loan Bank Advances |  |  | Demand Notes Due U.S. Treasury and Other |
2011: |  |  |  |  |  |  |  |  |  |  |  |
Ending balance |  | $ | 240,594 |  |  | $ | 23,000 |  |  | $ | — |
Highest month-end balance |  |  | 265,412 |  |  |  | 232,000 |  |  |  | — |
Average daily balance |  |  | 246,145 |  |  |  | 51,392 |  |  |  | — |
Weighted-average interest rate: |  |  |  |  |  |  |  |  |  |  |  |
As of year-end |  |  | 0.29 | % |  |  | 0.40 | % |  |  | — |
Paid during the year |  |  | 0.30 | % |  |  | 0.18 | % |  |  | — |
2010: |  |  |  |  |  |  |  |  |  |  |  |
Ending balance |  | $ | 279,669 |  |  | $ | 384,000 |  |  | $ | — |
Highest month-end balance |  |  | 295,467 |  |  |  | 384,000 |  |  |  | — |
Average daily balance |  |  | 269,260 |  |  |  | 31,679 |  |  |  | — |
Weighted-average interest rate: |  |  |  |  |  |  |  |  |  |  |  |
As of year-end |  |  | 0.32 | % |  |  | 0.19 | % |  |  | — |
Paid during the year |  |  | 0.39 | % |  |  | 0.39 | % |  |  | — |

X
- Definition Tabular disclosure of short-term debt arrangements (having initial terms of repayment within one year or the normal operating cycle, if longer) including: (1) description of the short-term debt arrangement; (2) identification of the lender or type of lender; (3) repayment terms; (4) weighted average interest rate; (5) carrying amount of funds borrowed under the specified short-term debt arrangement as of the balance sheet date; (6) description of the refinancing of a short-term obligation when that obligation is excluded from current liabilities in the balance sheet; and (7) amount of a short-term obligation that has been excluded from current liabilities in the balance sheet because of a refinancing of the obligation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 19 -Article 5 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_ScheduleOfShortTermDebtTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_ShortTermBorrowingsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration