10. Deposits (Narrative) (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Deposits
Time deposits acquired through a third party ("brokered deposits")	$ 143,300,000	$ 190,400,000
Time certificates of deposit in denominations of $100,000 or more	391,762,000	397,200,000
Deposits of related parties including directors, executive officers, and their related interests	$ 13,600,000	$ 17,500,000