UNAUDITED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Interest income:
Loans secured by real estate	$ 43,473	$ 41,973	$ 85,261	$ 82,834
Other loans	24	29	48	54
Mortgage-backed securities	2	236	183	484
Investment securities	121	136	290	206
Federal funds sold and other short-term investments	578	536	1,228	1,058
Total interest income	44,198	42,910	87,010	84,636
Interest expense:
Deposits and escrow	5,670	4,992	10,890	9,613
Borrowed funds	5,458	7,324	12,956	14,174
Total interest expense	11,128	12,316	23,846	23,787
Net interest income	33,070	30,594	63,164	60,849
Credit for loan losses	(1,135)	(1,130)	(1,307)	(849)
Net interest income after credit for loan losses	34,205	31,724	64,471	61,698
Non-interest income:
Service charges and other fees	799	769	1,549	1,424
Net mortgage banking income	41	82	113	1,082
Net gain (loss) on securities	(25)	63	1,425	77
Net gain on the disposal of other assets	0	0	0	649
Income from BOLI	611	379	1,216	765
Other	251	272	675	628
Total non-interest income	1,677	1,565	4,978	4,625
Non-interest expense:
Salaries and employee benefits	8,600	8,146	14,499	16,665
Stock benefit plan amortization expense	940	969	1,882	1,958
Occupancy and equipment	2,490	2,392	5,434	5,143
Data processing costs	877	815	1,752	1,653
Federal deposit insurance premiums	576	524	1,127	1,029
Other	2,883	2,452	5,536	4,673
Total non-interest expense	16,366	15,298	30,230	31,121
Income before income taxes	19,516	17,991	39,219	35,202
Tax expense (benefit)	7,987	7,531	15,912	14,708
Net income	$ 11,529	$ 10,460	$ 23,307	$ 20,494
Earnings per Share:
Basic (in dollars per share)	$ 0.32	$ 0.29	$ 0.65	$ 0.57
Diluted (in dollars per share)	$ 0.32	$ 0.29	$ 0.64	$ 0.57
STATEMENTS OF COMPREHENSIVE INCOME
Net income	$ 11,529	$ 10,460	$ 23,307	$ 20,494
Amortization and reversal of net unrealized loss on securities transferred from available-for-sale to held-to-maturity, net of taxes of $10 and $8 during the three months ended June 30, 2015 and 2014, respectively, and $21 and $16 during the six months ended June 30, 2015 and 2014, respectively	12	10	25	22
Reduction in (adjustment to) non-credit component of other than temporary impairment (OTTI), net of deferred tax expense (benefit) of $(16) and $4 during the three months ended June 30, 2015 and 2014, respectively, and $(12) and $8 during the six months ended both June 30, 2015 and 2014, respectively,	(19)	4	(15)	8
Reclassification adjustment for securities sold during the period, net of income tax expense (benefit) of $2 during the three months ended June 30, 2015 and $(624) during the six months ended June 30, 2015 (Reclassified from net gain on securities)	2	0	(760)	0
Net unrealized securities gains (losses) arising during the period, net of deferred tax expense (benefit) of $2 and $57 during the three months ended June 30, 2015 and 2014, respectively, and $15 and $27 during the six months ended June 30, 2015 and 2014, respectively,	(4)	70	20	33
Change in pension and other postretirement obligations, net of deferred tax expense (benefit) of $210 and $117 during the three months ended June 30, 2015 and 2014, respectively and $(58) and $234 during the six months ended June 30, 2015 and 2014, respectively	257	144	(72)	288
Comprehensive Income	$ 11,777	$ 10,688	$ 22,505	$ 20,845