Quarterly report pursuant to Section 13 or 15(d)

Business Segment Information Business Segment Information - Narrative (Details)

v3.2.0.727
Business Segment Information Business Segment Information - Narrative (Details) - Jun. 30, 2015
atm in Thousands
business_segment
state
atm
banking_center
Segment Reporting [Abstract]  
Number of operating segments | business_segment 5
Consumer Banking  
Segment Reporting Information [Line Items]  
Number of states in which entity operates | state 33
Number of banking centers 4,800
Number of ATMs | atm 16