Accumulated Other Comprehensive Income (Tables)

12 Months Ended

Dec. 31, 2012

Accumulated Other Comprehensive Income [Abstract]

Components of accumulated other comprehensive income (loss)

	December 31			December 31
	2012			2011
Unrealized gain on securities available for sale	$	19,495		$	16,978
Unrealized gain (loss) on derivative instruments		(5,493	)		(4,914	)
Tax effect		(4,901	)		(4,222	)
Total accumulated other comprehensive income	$	9,101		$	7,842