FAIR VALUE, Assets and Liabilities Measured at Fair Value on Recurring Basis (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Securities available for sale [Abstract]
Securities available for sale	$ 288,607	$ 255,466
Carrying Value [Member]
Securities available for sale [Abstract]
Securities available for sale	288,607	255,466
Fair Value [Member]
Securities available for sale [Abstract]
Securities available for sale	288,607	255,466
Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Securities available for sale [Abstract]
Securities available for sale	288,607	255,466
Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
U. S. Sponsored Agency MBS - Residential [Member]
Securities available for sale [Abstract]
Securities available for sale	174,177	132,347
U. S. Sponsored Agency CMO's - Residential [Member]
Securities available for sale [Abstract]
Securities available for sale	73,267	105,122
Total Mortgage-Backed Securities of Government Sponsored Agencies [Member]
Securities available for sale [Abstract]
Securities available for sale	247,444	237,469
U.S. Government Sponsored Agency Securities [Member]
Securities available for sale [Abstract]
Securities available for sale	24,501	10,429
Obligations of States and Political Subdivisions [Member]
Securities available for sale [Abstract]
Securities available for sale	16,662	7,568
Recurring [Member] | Carrying Value [Member]
Securities available for sale [Abstract]
Securities available for sale	288,607	255,466
Recurring [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
Recurring [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Securities available for sale [Abstract]
Securities available for sale	288,607	255,466
Recurring [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
Recurring [Member] | U. S. Sponsored Agency MBS - Residential [Member] | Carrying Value [Member]
Securities available for sale [Abstract]
Securities available for sale	174,177	132,347
Recurring [Member] | U. S. Sponsored Agency MBS - Residential [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
Recurring [Member] | U. S. Sponsored Agency MBS - Residential [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Securities available for sale [Abstract]
Securities available for sale	174,177	132,347
Recurring [Member] | U. S. Sponsored Agency MBS - Residential [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
Recurring [Member] | U. S. Sponsored Agency CMO's - Residential [Member] | Carrying Value [Member]
Securities available for sale [Abstract]
Securities available for sale	73,267	105,122
Recurring [Member] | U. S. Sponsored Agency CMO's - Residential [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
Recurring [Member] | U. S. Sponsored Agency CMO's - Residential [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Securities available for sale [Abstract]
Securities available for sale	73,267	105,122
Recurring [Member] | U. S. Sponsored Agency CMO's - Residential [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
Recurring [Member] | Total Mortgage-Backed Securities of Government Sponsored Agencies [Member] | Carrying Value [Member]
Securities available for sale [Abstract]
Securities available for sale	247,444	237,469
Recurring [Member] | Total Mortgage-Backed Securities of Government Sponsored Agencies [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
Recurring [Member] | Total Mortgage-Backed Securities of Government Sponsored Agencies [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Securities available for sale [Abstract]
Securities available for sale	247,444	237,469
Recurring [Member] | Total Mortgage-Backed Securities of Government Sponsored Agencies [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
Recurring [Member] | U.S. Government Sponsored Agency Securities [Member] | Carrying Value [Member]
Securities available for sale [Abstract]
Securities available for sale	24,501	10,429
Recurring [Member] | U.S. Government Sponsored Agency Securities [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
Recurring [Member] | U.S. Government Sponsored Agency Securities [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Securities available for sale [Abstract]
Securities available for sale	24,501	10,429
Recurring [Member] | U.S. Government Sponsored Agency Securities [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
Recurring [Member] | Obligations of States and Political Subdivisions [Member] | Carrying Value [Member]
Securities available for sale [Abstract]
Securities available for sale	16,662	7,568
Recurring [Member] | Obligations of States and Political Subdivisions [Member] | Fair Value [Member] | Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]
Securities available for sale [Abstract]
Securities available for sale	0	0
Recurring [Member] | Obligations of States and Political Subdivisions [Member] | Fair Value [Member] | Significant Other Observable Inputs (Level 2) [Member]
Securities available for sale [Abstract]
Securities available for sale	16,662	7,568
Recurring [Member] | Obligations of States and Political Subdivisions [Member] | Fair Value [Member] | Significant Unobservable Inputs (Level 3) [Member]
Securities available for sale [Abstract]
Securities available for sale	$ 0	$ 0