CONSOLIDATED STATEMENT OF INCOME (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
INTEREST AND DIVIDEND INCOME:
Loans, including fees	$ 7,277	$ 6,294	$ 14,045	$ 12,608
Investment securities:
Taxable	1,507	1,517	2,950	2,991
Tax-exempt	1,162	1,383	2,429	2,788
Dividend and other interest income	72	86	134	178
TOTAL INTEREST AND DIVIDEND INCOME	10,018	9,280	19,558	18,565
INTEREST EXPENSE:
Deposits	760	934	1,551	1,895
Short-term borrowings	22	28	47	62
Long-term borrowings, FHLB	482	620	1,001	1,240
TOTAL INTEREST EXPENSE	1,264	1,582	2,599	3,197
NET INTEREST INCOME	8,754	7,698	16,959	15,368
PROVISION FOR LOAN LOSSES	575	600	1,075	1,200
NET INTEREST INCOME AFTER PROVISION FOR LOAN LOSSES	8,179	7,098	15,884	14,168
NON-INTEREST INCOME:
Service charges	538	458	980	905
Securities gains, net	1,274	170	2,260	759
Bank-owned life insurance	144	133	282	401
Gain on sale of loans	302	343	653	526
Insurance commissions	247	316	511	758
Brokerage commissions	299	247	547	459
Other	731	614	1,035	1,236
TOTAL NON-INTEREST INCOME	3,535	2,281	6,268	5,044
NON-INTEREST EXPENSE:
Salaries and employee benefits	3,442	2,850	6,510	5,867
Occupancy	397	318	748	646
Furniture and equipment	412	357	820	703
Pennsylvania shares tax	208	167	392	336
Amortization of investment in limited partnerships	166	166	331	331
Federal Deposit Insurance Corporation deposit insurance	119	115	248	238
Marketing	120	140	215	273
Intangible amortization	31		31
Other	2,070	1,230	3,521	2,413
TOTAL NON-INTEREST EXPENSE	6,965	5,343	12,816	10,807
INCOME BEFORE INCOME TAX PROVISION	4,749	4,036	9,336	8,405
INCOME TAX PROVISION	1,090	638	1,993	1,318
NET INCOME	$ 3,659	$ 3,398	$ 7,343	$ 7,087
EARNINGS PER SHARE - BASIC (in dollars per share)	$ 0.88	$ 0.89	$ 1.84	$ 1.85
EARNINGS PER SHARE - DILUTED (in dollars per share)	$ 0.88	$ 0.89	$ 1.84	$ 1.85
WEIGHTED AVERAGE SHARES OUTSTANDING - BASIC (in shares)	4,151,035	3,837,579	3,995,716	3,837,391
WEIGHTED AVERAGE SHARES OUTSTANDING - DILUTED (in shares)	4,151,035	3,837,579	3,995,716	3,837,391
DIVIDENDS DECLARED PER SHARE (in dollars per share)	$ 0.47	$ 0.47	$ 1.19	$ 0.94