XML 12 R54.htm IDEA: XBRL DOCUMENT

Fair Value of Derivative Financial Instruments and Their Classification on Balance Sheet (Detail) (Interest Rate Contract, USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
Designated as Hedging Instrument \| Other Assets
Derivatives, Fair Value [Line Items]
Asset derivatives	$ 243	$ 424
Designated as Hedging Instrument \| Other Liabilities
Derivatives, Fair Value [Line Items]
Liability derivatives	3,277	2,305
Not Designated as Hedging Instrument \| Other Assets
Derivatives, Fair Value [Line Items]
Asset derivatives	5,552	5,241
Not Designated as Hedging Instrument \| Other Liabilities
Derivatives, Fair Value [Line Items]
Liability derivatives	$ 5,859	$ 5,492

Fair value of derivative asset, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position.

+ References+ Details

- Definition

Fair value of derivative liability, presented on a gross basis even when the derivative instrument is subject to master netting arrangements and qualifies for net presentation in the statement of financial position.

+ References+ Details