XML 46 R56.htm IDEA: XBRL DOCUMENT v2.4.0.8
Loans Receivable - Activity Related to Loans Receivable (Detail) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2014
Jun. 30, 2013
Receivables [Abstract]        
Balance at beginning of period     $ 101,100  
Purchase and advances     21,992  
Interest (received) accrued, net     (44)  
Repayments/sale proceeds/forgiveness     (74,157)  
Loan discount accretion 386 761 1,591 1,477
Discount accretion received in cash     (5,865) 0
Balance at end of period $ 44,617   $ 44,617