XML 81 R113.htm IDEA: XBRL DOCUMENT v2.4.0.8
Financial instruments with off-balance sheet credit risk (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Dec. 31, 2012
Off-balance Sheet Risks [Line Items]    
Confirmed letters of credit $ 221,963 $ 106,415
Stand-by letters of credit and guarantees - Commercial risk 137,285 25,167
Credit commitments 121,175 103,294
Financial Instruments With Off-Balance Sheet Credit Risk $ 480,423 $ 234,876