OTHER REAL ESTATE OWNED (Details) (USD $)	3 Months Ended				6 Months Ended				12 Months Ended
	Jun. 30, 2014		Jun. 30, 2013		Jun. 30, 2014		Jun. 30, 2013		Dec. 31, 2013
Mortgage Loans on Real Estate [Line Items]
Balance at beginning of period					$ 69,338,000	[1]	$ 103,248,000		$ 103,248,000
New foreclosed properties	8,999,000		11,861,000						29,265,000
Sales	(19,036,000)		(23,452,000)						(57,057,000)
Writedowns	(4,048,000)		(3,219,000)						(6,118,000)
Balance at end of period	55,253,000		88,438,000		55,253,000		88,438,000		69,338,000	[1]
Other real estate owned by geographical location, segment and class [Abstract]
Total	55,253,000		88,438,000		55,253,000		88,438,000		69,338,000	[1]
Foreclosed property expenses [Abstract]
Total foreclosed property expenses	4,202,000		3,245,000		6,757,000		5,599,000
Realized net losses on dispositions and holding losses on valuations of foreclosed properties	3,200,000		2,000,000		5,600,000		3,200,000
Alabama and Florida Panhandle [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	12,499,000		15,932,000		12,499,000		15,932,000		19,322,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	12,499,000		15,932,000		12,499,000		15,932,000		19,322,000
Arkansas [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	635,000	[2]	2,471,000	[2]	635,000	[2]	2,471,000	[2]	1,289,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	635,000	[2]	2,471,000	[2]	635,000	[2]	2,471,000	[2]	1,289,000	[2]
Mississippi [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	17,455,000	[2]	16,405,000	[2]	17,455,000	[2]	16,405,000	[2]	15,032,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	17,455,000	[2]	16,405,000	[2]	17,455,000	[2]	16,405,000	[2]	15,032,000	[2]
Missouri [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	823,000		2,726,000		823,000		2,726,000		1,092,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	823,000		2,726,000		823,000		2,726,000		1,092,000
Greater Memphis Area [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	20,039,000		38,962,000		20,039,000		38,962,000		25,369,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	20,039,000		38,962,000		20,039,000		38,962,000		25,369,000
Tennessee [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	3,404,000	[2]	10,566,000	[2]	3,404,000	[2]	10,566,000	[2]	6,339,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	3,404,000	[2]	10,566,000	[2]	3,404,000	[2]	10,566,000	[2]	6,339,000	[2]
Texas and Louisiana [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	398,000		1,007,000		398,000		1,007,000		596,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	398,000		1,007,000		398,000		1,007,000		596,000
Other Geographical Areas [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			369,000				369,000		299,000
Other real estate owned by geographical location, segment and class [Abstract]
Total			369,000				369,000		299,000
Commercial And Industrial [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	84,000		242,000		84,000		242,000		223,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	84,000		242,000		84,000		242,000		223,000
Commercial And Industrial [Member] | Alabama and Florida Panhandle [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	84,000		242,000		84,000		242,000		223,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	84,000		242,000		84,000		242,000		223,000
Real Estate [Member] | Consumer Mortgages [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	3,352,000		5,601,000		3,352,000		5,601,000		3,937,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	3,352,000		5,601,000		3,352,000		5,601,000		3,937,000
Real Estate [Member] | Home Equity [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	370,000		335,000		370,000		335,000		442,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	370,000		335,000		370,000		335,000		442,000
Real Estate [Member] | Agricultural [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	678,000		4,202,000		678,000		4,202,000		3,137,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	678,000		4,202,000		678,000		4,202,000		3,137,000
Real Estate [Member] | Commercial And Industrial - Owner Occupied [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	3,460,000		3,261,000		3,460,000		3,261,000		1,646,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	3,460,000		3,261,000		3,460,000		3,261,000		1,646,000
Real Estate [Member] | Construction, Acquisition And Development [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	43,516,000		68,922,000		43,516,000		68,922,000		57,273,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	43,516,000		68,922,000		43,516,000		68,922,000		57,273,000
Real Estate [Member] | Commercial Real Estate [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	3,513,000		5,203,000		3,513,000		5,203,000		2,358,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	3,513,000		5,203,000		3,513,000		5,203,000		2,358,000
Real Estate [Member] | Alabama and Florida Panhandle [Member] | Consumer Mortgages [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	979,000		1,072,000		979,000		1,072,000		1,613,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	979,000		1,072,000		979,000		1,072,000		1,613,000
Real Estate [Member] | Alabama and Florida Panhandle [Member] | Home Equity [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period									442,000
Other real estate owned by geographical location, segment and class [Abstract]
Total									442,000
Real Estate [Member] | Alabama and Florida Panhandle [Member] | Agricultural [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			875,000				875,000		907,000
Other real estate owned by geographical location, segment and class [Abstract]
Total			875,000				875,000		907,000
Real Estate [Member] | Alabama and Florida Panhandle [Member] | Commercial And Industrial - Owner Occupied [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			238,000				238,000		33,000
Other real estate owned by geographical location, segment and class [Abstract]
Total			238,000				238,000		33,000
Real Estate [Member] | Alabama and Florida Panhandle [Member] | Construction, Acquisition And Development [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	11,084,000		13,147,000		11,084,000		13,147,000		15,667,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	11,084,000		13,147,000		11,084,000		13,147,000		15,667,000
Real Estate [Member] | Alabama and Florida Panhandle [Member] | Commercial Real Estate [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	352,000		358,000		352,000		358,000		353,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	352,000		358,000		352,000		358,000		353,000
Real Estate [Member] | Arkansas [Member] | Consumer Mortgages [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	223,000	[2]	799,000	[2]	223,000	[2]	799,000	[2]	309,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	223,000	[2]	799,000	[2]	223,000	[2]	799,000	[2]	309,000	[2]
Real Estate [Member] | Arkansas [Member] | Home Equity [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period										[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total										[2]
Real Estate [Member] | Arkansas [Member] | Commercial And Industrial - Owner Occupied [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	33,000	[2]	110,000	[2]	33,000	[2]	110,000	[2]	32,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	33,000	[2]	110,000	[2]	33,000	[2]	110,000	[2]	32,000	[2]
Real Estate [Member] | Arkansas [Member] | Construction, Acquisition And Development [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	91,000	[2]	1,238,000	[2]	91,000	[2]	1,238,000	[2]	631,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	91,000	[2]	1,238,000	[2]	91,000	[2]	1,238,000	[2]	631,000	[2]
Real Estate [Member] | Arkansas [Member] | Commercial Real Estate [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	288,000	[2]	314,000	[2]	288,000	[2]	314,000	[2]	316,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	288,000	[2]	314,000	[2]	288,000	[2]	314,000	[2]	316,000	[2]
Real Estate [Member] | Mississippi [Member] | Consumer Mortgages [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	1,999,000	[2]	2,205,000	[2]	1,999,000	[2]	2,205,000	[2]	1,532,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	1,999,000	[2]	2,205,000	[2]	1,999,000	[2]	2,205,000	[2]	1,532,000	[2]
Real Estate [Member] | Mississippi [Member] | Home Equity [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	370,000	[2]	166,000	[2]	370,000	[2]	166,000	[2]		[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	370,000	[2]	166,000	[2]	370,000	[2]	166,000	[2]		[2]
Real Estate [Member] | Mississippi [Member] | Agricultural [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	216,000	[2]			216,000	[2]			216,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	216,000	[2]			216,000	[2]			216,000	[2]
Real Estate [Member] | Mississippi [Member] | Commercial And Industrial - Owner Occupied [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	2,543,000	[2]	826,000	[2]	2,543,000	[2]	826,000	[2]	1,002,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	2,543,000	[2]	826,000	[2]	2,543,000	[2]	826,000	[2]	1,002,000	[2]
Real Estate [Member] | Mississippi [Member] | Construction, Acquisition And Development [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	10,286,000	[2]	12,773,000	[2]	10,286,000	[2]	12,773,000	[2]	11,631,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	10,286,000	[2]	12,773,000	[2]	10,286,000	[2]	12,773,000	[2]	11,631,000	[2]
Real Estate [Member] | Mississippi [Member] | Commercial Real Estate [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	1,893,000	[2]	128,000	[2]	1,893,000	[2]	128,000	[2]	569,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	1,893,000	[2]	128,000	[2]	1,893,000	[2]	128,000	[2]	569,000	[2]
Real Estate [Member] | Missouri [Member] | Consumer Mortgages [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	29,000				29,000				33,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	29,000				29,000				33,000
Real Estate [Member] | Missouri [Member] | Home Equity [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period
Other real estate owned by geographical location, segment and class [Abstract]
Total
Real Estate [Member] | Missouri [Member] | Construction, Acquisition And Development [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	794,000		157,000		794,000		157,000		1,059,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	794,000		157,000		794,000		157,000		1,059,000
Real Estate [Member] | Missouri [Member] | Commercial Real Estate [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			2,475,000				2,475,000
Other real estate owned by geographical location, segment and class [Abstract]
Total			2,475,000				2,475,000
Real Estate [Member] | Greater Memphis Area [Member] | Consumer Mortgages [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	34,000		776,000		34,000		776,000		132,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	34,000		776,000		34,000		776,000		132,000
Real Estate [Member] | Greater Memphis Area [Member] | Home Equity [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period
Other real estate owned by geographical location, segment and class [Abstract]
Total
Real Estate [Member] | Greater Memphis Area [Member] | Agricultural [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	462,000		1,112,000		462,000		1,112,000		1,084,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	462,000		1,112,000		462,000		1,112,000		1,084,000
Real Estate [Member] | Greater Memphis Area [Member] | Commercial And Industrial - Owner Occupied [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	824,000		1,845,000		824,000		1,845,000		449,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	824,000		1,845,000		824,000		1,845,000		449,000
Real Estate [Member] | Greater Memphis Area [Member] | Construction, Acquisition And Development [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	17,739,000		33,456,000		17,739,000		33,456,000		22,696,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	17,739,000		33,456,000		17,739,000		33,456,000		22,696,000
Real Estate [Member] | Greater Memphis Area [Member] | Commercial Real Estate [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	980,000		1,648,000		980,000		1,648,000		980,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	980,000		1,648,000		980,000		1,648,000		980,000
Real Estate [Member] | Tennessee [Member] | Consumer Mortgages [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	83,000	[2]	185,000	[2]	83,000	[2]	185,000	[2]	210,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	83,000	[2]	185,000	[2]	83,000	[2]	185,000	[2]	210,000	[2]
Real Estate [Member] | Tennessee [Member] | Home Equity [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			169,000	[2]			169,000	[2]		[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total			169,000	[2]			169,000	[2]		[2]
Real Estate [Member] | Tennessee [Member] | Agricultural [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			2,215,000	[2]			2,215,000	[2]	930,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total			2,215,000	[2]			2,215,000	[2]	930,000	[2]
Real Estate [Member] | Tennessee [Member] | Commercial And Industrial - Owner Occupied [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period									25,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total									25,000	[2]
Real Estate [Member] | Tennessee [Member] | Construction, Acquisition And Development [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	3,283,000	[2]	7,839,000	[2]	3,283,000	[2]	7,839,000	[2]	5,174,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	3,283,000	[2]	7,839,000	[2]	3,283,000	[2]	7,839,000	[2]	5,174,000	[2]
Real Estate [Member] | Tennessee [Member] | Commercial Real Estate [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			145,000	[2]			145,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total			145,000	[2]			145,000	[2]
Real Estate [Member] | Texas and Louisiana [Member] | Consumer Mortgages [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	5,000		461,000		5,000		461,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	5,000		461,000		5,000		461,000
Real Estate [Member] | Texas and Louisiana [Member] | Home Equity [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period
Other real estate owned by geographical location, segment and class [Abstract]
Total
Real Estate [Member] | Texas and Louisiana [Member] | Commercial And Industrial - Owner Occupied [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	60,000		242,000		60,000		242,000		105,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	60,000		242,000		60,000		242,000		105,000
Real Estate [Member] | Texas and Louisiana [Member] | Construction, Acquisition And Development [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	239,000		78,000		239,000		78,000		257,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	239,000		78,000		239,000		78,000		257,000
Real Estate [Member] | Texas and Louisiana [Member] | Commercial Real Estate [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			135,000				135,000		140,000
Other real estate owned by geographical location, segment and class [Abstract]
Total			135,000				135,000		140,000
Real Estate [Member] | Other Geographical Areas [Member] | Consumer Mortgages [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			103,000				103,000		108,000
Other real estate owned by geographical location, segment and class [Abstract]
Total			103,000				103,000		108,000
Real Estate [Member] | Other Geographical Areas [Member] | Home Equity [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period
Other real estate owned by geographical location, segment and class [Abstract]
Total
Real Estate [Member] | Other Geographical Areas [Member] | Construction, Acquisition And Development [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			234,000				234,000		158,000
Other real estate owned by geographical location, segment and class [Abstract]
Total			234,000				234,000		158,000
All Other [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	280,000		672,000		280,000		672,000		322,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	280,000		672,000		280,000		672,000		322,000
All Other [Member] | Alabama and Florida Panhandle [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period									84,000
Other real estate owned by geographical location, segment and class [Abstract]
Total									84,000
All Other [Member] | Arkansas [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			10,000	[2]			10,000	[2]	1,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total			10,000	[2]			10,000	[2]	1,000	[2]
All Other [Member] | Mississippi [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	148,000	[2]	307,000	[2]	148,000	[2]	307,000	[2]	82,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	148,000	[2]	307,000	[2]	148,000	[2]	307,000	[2]	82,000	[2]
All Other [Member] | Missouri [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			94,000				94,000
Other real estate owned by geographical location, segment and class [Abstract]
Total			94,000				94,000
All Other [Member] | Greater Memphis Area [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			125,000				125,000		28,000
Other real estate owned by geographical location, segment and class [Abstract]
Total			125,000				125,000		28,000
All Other [Member] | Tennessee [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	38,000	[2]	13,000	[2]	38,000	[2]	13,000	[2]
Other real estate owned by geographical location, segment and class [Abstract]
Total	38,000	[2]	13,000	[2]	38,000	[2]	13,000	[2]
All Other [Member] | Texas and Louisiana [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period	94,000		91,000		94,000		91,000		94,000
Other real estate owned by geographical location, segment and class [Abstract]
Total	94,000		91,000		94,000		91,000		94,000
All Other [Member] | Other Geographical Areas [Member]
Mortgage Loans on Real Estate [Line Items]
Balance at end of period			32,000				32,000		33,000
Other real estate owned by geographical location, segment and class [Abstract]
Total			$ 32,000				$ 32,000		$ 33,000

[1] Derived from audited financial statements.See accompanying notes to consolidated financial statements.

[2] Excludes the Greater Memphis Area.