Shareholders' Equity, and Earnings Per Common Share (Tables)

12 Months Ended

Dec. 31, 2014

Shareholders' Equity, Other Comprehensive Income and Earnings Per Common Share

Schedule of the components of accumulated other comprehensive income (loss), net of deferred taxes

	December 31,
(Dollars in thousands)	2014		2013		2012
Net unrealized gains on securities	$	4,850	$	261	$	5,951
Net unrecognized loss on cash flow hedges		(64)		(202)		(313)
Net unrecognized losses on defined benefit plan		(1,700)		(325)		(922)
Total accumulated other comprehensive income (loss)	$	3,086	$	(266)	$	4,716

Schedule of components earnings per common share calculations

	December 31,
(Dollars in thousands)	2014		2013		2012
Net income	$	12,346	$	14,402	$	16,382
Accumulated dividends on Series A Preferred Stock		—		—		(139)
Amortization of Series A Preferred Stock discount		—		—		(172)
Net income available to common shareholders	$	12,346	$	14,402	$	16,071
Weighted average number of common shares used in earnings per common share—basic		3,404,112		3,305,132		3,215,049
Effect of dilutive securities:
Stock option awards and warrant		32,166		138,850		90,853
Weighted average number of common shares used in earnings per common share—assuming dilution		3,436,278		3,443,982		3,305,902