Restrictions on Cash and Due from Banks	12 Months Ended
Restrictions on Cash and Due from Banks	Dec. 31, 2013
Restrictions on Cash and Due from Banks
Restrictions on Cash and Due from Banks	Note 2. Restrictions on Cash and Due from Banks Bank subsidiaries are required to maintain minimum average reserve balances with the Federal Reserve Bank. The amount of those reserve balances averaged approximately $180.8 million and $145.8 million during the year ended December 31, 2013 and 2012, respectively.

The entire disclosure for cash and cash equivalent footnotes, which may include the types of deposits and money market instruments, applicable carrying amounts, restricted amounts and compensating balance arrangements. Cash and equivalents include: (1) currency on hand (2) demand deposits with banks or financial institutions (3) other kinds of accounts that have the general characteristics of demand deposits (4) short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments maturing within three months from the date of acquisition qualify.

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