XML 128 R146.htm IDEA: XBRL DOCUMENT v3.3.0.814
Interest Income - Schedule of Components of Interest Income (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended 12 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2012
Other Income and Expenses [Abstract]              
Loans held for sale         $ 20,299 $ 18,563 $ 2,946
Other         2,692 3,792 5,383
Interest Income $ 5,693 $ 6,593 $ 16,306 $ 17,472 $ 22,991 $ 22,355 $ 8,329