XML 54 R31.htm IDEA: XBRL DOCUMENT v2.4.1.9
Variable Interest Entities (Tables)
12 Months Ended
Dec. 31, 2014
Variable interest entities [Abstract]  
Variable Interest Entity [Table Text Block]
Maximum
LossLiability
(Dollars in thousands)ExposureRecognizedClassification
Type:
Trust preferred issuancesN/A$ 7,217Long-term debt