Goodwill (Tables)

9 Months Ended

Sep. 30, 2013

Goodwill And Intangible Assets [Abstract]

Key Ratios to Measure Goodwill of Bank Reporting Unit for Impairment

		Annual	Annual
Ratio		May 31, 2013	May 31, 2012
Price to book		1.57x	1.29x
Price to tangible book		1.80x	1.47x
Price to earnings(1)		22.1x	NA
(1)	Last twelve months earnings.

Factors Used to Measure Goodwill in Income Approach

	Annual	Annual
Factors	May 31, 2013	May 31, 2012
Discount rate	18.4%	17.5%
Weighted-average increase in revenues	5.0%	6.0%
Weighted-average increase in expenses	3.0%	5.0%

Key Ratios Used to Measure Goodwill of Property and Casualty Insurance Reporting Unit for Impairment

	Annual	Annual
Ratio	May 31, 2013	May 31, 2012
Average price to book	1.15X	1.17X
Median price to earnings	18.1X	12.1X