XML 22 R25.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Offsetting Assets and Liabilities Offsetting Assets (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2014
Offsetting Assets [Line Items] |
Offsetting Assets [Table Text Block] |
| Offsetting of Assets
| Gross Amount of Recognized Assets |  | Gross Amount Offset in the Balance Sheet |  | Net Amount of Assets Presented in the Balance Sheet |  | Gross Amount Not Offset in the Balance Sheet |  | Net Amount
Financial Instruments Received as Collateral |  | Cash Received as Collateral
December 31, 2014 |  |  |  |  |  |  |  |  |  |  |
Derivative assets | $ | 5,727 |  |  | $ | — |  |  | $ | 5,727 |  |  | $ | (1,073 | ) |  | $ | (4,521 | ) |  | $ | 133 |
December 31, 2013: |  |  |  |  |  |  |  |  |  |  |  |  |
Derivative assets | $ | 18,488 |  |  | $ | — |  |  | $ | 18,488 |  |  | $ | (193 | ) |  | $ | (12,141 | ) |  | $ | 6,154 |

X
- Details
Name: | us-gaap_OffsettingAssetsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of derivative and other financial assets that are subject to offsetting, including master netting arrangements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=34720828&loc=SL20225877-175312 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 20 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=34720828&loc=SL20225862-175312 + Details
Name: | us-gaap_OffsettingAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration