LOANS - IMPAIRED LOANS AND EFFECT ON INTEREST INCOME (Details) - USD ($) $ in Thousands			3 Months Ended		6 Months Ended		12 Months Ended
	Apr. 29, 2016	Dec. 05, 2014	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015	Dec. 31, 2015
Impaired Loans
Number of days past due to be considered as nonperforming loans					90 days
Accretion						$ (779)
Recorded investment
Total				$ 16,764		16,764
Average investment
Total			$ 9,964		$ 9,159	16,216	$ 18,869
Related Valuation Reserve			158	2,243	158	2,243	251
Interest Income Recognized During Impairment
Total			185	105	542	628	795
Interest Income on Accrual Basis
Total			205	236	588	831	1,125
Nonaccrual Basis
Recorded investment
Total			3,321	9,512	3,321	9,512	2,507
Accrual Basis
Recorded investment
Total			6,512	6,272	6,512	6,272	8,217
Commercial real estate
Average investment
With no valuation reserve			4,502	4,862	4,354	5,607	7,205
With a valuation reserve			912	981	475	753
Total			5,414	5,843	4,829	6,360	7,205
Related Valuation Reserve			113	570	113	570
Interest Income Recognized During Impairment
With no valuation reserve			71	66	295	533	576
Total			71	66	295	533	576
Interest Income on Accrual Basis
With no valuation reserve			80	83	311	566	655
With a valuation reserve				15		20
Total			80	98	311	586	655
Commercial real estate | Nonaccrual Basis
Recorded investment
With no valuation reserve			614	1,418	614	1,418	471
With a valuation reserve			1,233	981	1,233	981
Total			1,847	2,399	1,847	2,399	471
Commercial real estate | Accrual Basis
Recorded investment
With no valuation reserve			3,344	3,328	3,344	3,328	4,051
Total			3,344	3,328	3,344	3,328	4,051
Commercial, financial, and agricultural
Average investment
With no valuation reserve			75	229	243	517	4,849
With a valuation reserve				5,704		3,599	699
Total			75	5,933	243	4,116	5,548
Related Valuation Reserve				1,591		1,591	192
Interest Income Recognized During Impairment
With no valuation reserve				2	6	19	78
Total				2	6	19	78
Interest Income on Accrual Basis
With no valuation reserve				3	10	21	214
With a valuation reserve				71		90	36
Total				74	10	111	250
Commercial, financial, and agricultural | Nonaccrual Basis
Recorded investment
With no valuation reserve				69		69
With a valuation reserve				4,836		4,836	460
Total				4,905		4,905	460
Commercial, financial, and agricultural | Accrual Basis
Recorded investment
With no valuation reserve				190		190	1,778
Total				190		190	1,778
Commercial construction
Average investment
With no valuation reserve				174		281	260
Total				174		281	260
Interest Income Recognized During Impairment
With no valuation reserve				1		3	3
Total				1		3	3
Interest Income on Accrual Basis
With no valuation reserve				1		7	6
With a valuation reserve						0
Total				1		7	6
Commercial construction | Accrual Basis
Recorded investment
With no valuation reserve				106		106
Total				106		106
One to four family residential real estate
Average investment
With no valuation reserve			4,291	4,094	3,914	4,708	5,413
With a valuation reserve			104	667	90	599	232
Total			4,395	4,761	4,004	5,307	5,645
Related Valuation Reserve			39		39		58
Interest Income Recognized During Impairment
With no valuation reserve			110	36	237	72	137
Total			110	36	237	72	137
Interest Income on Accrual Basis
With no valuation reserve			121	52	262	113	205
With a valuation reserve				10		12	6
Total			121	62	262	125	211
One to four family residential real estate | Nonaccrual Basis
Recorded investment
With no valuation reserve			1,247	1,291	1,247	1,291	1,267
With a valuation reserve			149	866	149	866	229
Total			1,396	2,157	1,396	2,157	1,496
One to four family residential real estate | Accrual Basis
Recorded investment
With no valuation reserve			3,168	2,645	3,168	2,645	2,385
Total			3,168	2,645	3,168	2,645	2,385
Consumer construction
Average investment
With no valuation reserve			20	23	20	131	99
Total			20	23	20	131	99
Related Valuation Reserve				82		82
Interest Income Recognized During Impairment
With no valuation reserve			4		4
Total			4		4
Interest Income on Accrual Basis
With no valuation reserve			4	1	4	1	1
Total			4	1	4	1	1
Consumer construction | Nonaccrual Basis
Recorded investment
With no valuation reserve			19	22	19	22	20
Total			19	22	19	22	20
Consumer construction | Accrual Basis
Recorded investment
With no valuation reserve							2
Total							2
Consumer
Average investment
With no valuation reserve			54	30	56	21	102
With a valuation reserve			6		7		10
Total			60	30	63	21	112
Related Valuation Reserve			6		6		1
Interest Income Recognized During Impairment
With no valuation reserve						1	1
With a valuation reserve							0
Total						1	1
Interest Income on Accrual Basis
With no valuation reserve					1	1	2
With a valuation reserve							0
Total					1	1	2
Consumer | Nonaccrual Basis
Recorded investment
With no valuation reserve			53	29	53	29	50
With a valuation reserve			6		6		10
Total			59	29	59	29	60
Consumer | Accrual Basis
Recorded investment
With no valuation reserve				3		3	1
With a valuation reserve							0
Total				$ 3		$ 3	$ 1
Peninsula Financial Corporation
Impaired Loans
Non performing loans		$ 2,978
Accretion					(350)
Accretable yield			(2,844)		(2,844)
Eagle
Impaired Loans
Non performing loans	$ 1,563
Accretion					(94)
Accretable yield			$ (2,091)		$ (2,091)