Earnings Per Common Share (EPS) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013	Jun. 30, 2014	Jun. 30, 2013
Earnings Per Share, Basic and Diluted [Abstract]
Net Income, Basic EPS	$ 3,716	$ 3,752	$ 6,539	$ 4,423
Shares, Basic EPS	43,061,000	42,562,000	42,963,000	42,541,000
Basic (in dollars per share)	$ 0.09	$ 0.09	$ 0.15	$ 0.10
Effect of dilutive stock options and warrants	249,000	108,000	309,000	212,000
Net Income, Diluted EPS	$ 3,716	$ 3,752	$ 6,539	$ 4,423
Shares, Diluted EPS	43,310,000	42,670,000	43,272,000	42,753,000
Diluted (in dollars per share)	$ 0.09	$ 0.09	$ 0.15	$ 0.10
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	1,173,000	2,821,000	1,434,000	2,258,000