XML 72 R93.htm IDEA: XBRL DOCUMENT v2.4.0.6
Fair Value Measurements - Financial Assets and Liabilities Measured at Fair Value on Nonrecurring Basis (Detail) (Fair Value, Measurements, Nonrecurring [Member], USD $)
In Thousands, unless otherwise specified
Mar. 31, 2013
Dec. 31, 2012
Fair Value Measurements [Line Items]    
Loans, Assets $ 6,295 $ 6,388
Mortgage loans held for sale, Assets 46,966 32,753
OREO, Assets 23,710 20,427
Total, Assets 76,971 59,568
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
   
Fair Value Measurements [Line Items]    
Loans, Assets      
Mortgage loans held for sale, Assets      
OREO, Assets      
Total, Assets      
Significant Other Observable Inputs (Level 2) [Member]
   
Fair Value Measurements [Line Items]    
Loans, Assets 6,295 6,388
Mortgage loans held for sale, Assets 46,966 32,753
OREO, Assets 23,710 20,427
Total, Assets 76,971 59,568
Significant Unobservable Inputs (Level 3) [Member]
   
Fair Value Measurements [Line Items]    
Loans, Assets      
Mortgage loans held for sale, Assets      
OREO, Assets      
Total, Assets