Consolidated Statements of Comprehensive Income (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended				6 Months Ended
	Jun. 30, 2014		Jun. 30, 2013		Jun. 30, 2014		Jun. 30, 2013
Net income	$ 5,081		$ 4,048		$ 10,025		$ 7,693
Other comprehensive (loss) income, net of tax:
Net unrealized holding gains (losses) arising during the period (net of taxes for the three months 2014: $1,207; 2013: ($6,759), net of taxes for the six months 2014: $4,167; 2013: ($8,137))	2,244		(12,554)		7,739		(15,426)
Reclassification adjustment for net realized losses on securities recorded in income [1] (net of taxes for the three months 2013: $2, net of taxes for the six months 2013: $124)	0	[1]	7	[1]	0	[1]	233	[1]
Other comprehensive income (loss)	2,244		(12,547)		7,739		(15,193)
Total comprehensive income (loss)	$ 7,325		$ (8,499)		$ 17,764		$ (7,500)

[1] Amounts are included in net gains on sales/calls of securities on the Consolidated Statements of Income in total noninterest income.