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Restrictions on Cash and Due from Bank Accounts | 12 Months Ended
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Dec. 31, 2015
Cash and Cash Equivalents [Abstract] |
Restrictions on Cash and Due from Bank Accounts | RESTRICTIONS ON CASH AND DUE FROM BANK ACCOUNTS The Board of Governors of the Federal Reserve System, or the Federal Reserve, imposes certain reserve requirements on all depository institutions. These reserves are maintained in the form of vault cash or as an interest-bearing balance with the Federal Reserve. The required reserves averaged $44.1 million for the year ended 2015, $41.8 million for the year ended 2014 and $39.7 million for the year ended 2013.

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- Definition Cash reserve requirement of the Federal Reserve. + References No definition available. + Details
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