CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
Net income	$ 26,345	$ 27,258	$ 23,813
Other comprehensive income/(loss):
Unrealized holding gains/(losses) on securities available for sale	(37,001)	5,731	32,025
Reclassification adjustment for (gains) included in net income	(835)	(1,867)	(11,357)
Reclassification adjustment for other than temporary loss included in net income		500
Tax effect	13,242	(1,528)	(7,234)
Other comprehensive income/(loss)	(24,594)	2,836	13,434
Comprehensive income	$ 1,751	$ 30,094	$ 37,247