Regulatory Capital Details 2 (Details)	12 Months Ended
	Dec. 31, 2013
Banking and Thrift [Abstract]
Description of Regulatory Requirements, Capital Adequacy Purposes	Quantitative measures established by each regulatory agency to ensure capital adequacy require the reporting institutions to maintain a minimum total risk-based capital ratio of 8%, a minimum Tier 1 risk-based capital ratio of 4% and a minimum leverage ratio of 3% for the most highly rated banks that do not expect significant growth.  All other institutions are required to maintain a minimum leverage ratio of 4%.