Consolidated Balance Sheets (Parenthetical) (USD $) In Thousands, except Share data	Jun. 30, 2011	Dec. 31, 2010
Interim Consolidated Balance Sheets
Loans, allowance for credit losses (in dollars)	$ 16,872	$ 15,546
Preferred stock, shares authorized	10,000,000	10,000,000
Preferred stock, shares issued	0	23,864
Preferred stock, shares outstanding	0	23,864
Common stock, shares authorized	30,000,000	30,000,000
Common stock, shares issued	15,089,856	14,510,379
Common stock, shares outstanding	15,089,856	14,510,379