Note 13: Stockholders' Equity and Regulatory Capital: Schedule of Compliance with Regulatory Capital Requirements under Banking Regulations (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Jun. 30, 2013
Consolidated | Total Capital (to Risk-Weighted Assets)
Capital	$ 125,930	$ 115,972
Capital to Risk Weighted Assets	16.38%	18.70%
Capital Required for Capital Adequacy	61,522	49,608
Capital Required for Capital Adequacy to Risk Weighted Assets	8.00%	8.00%
Capital Required to be Well Capitalized
Capital Required to be Well Capitalized to Risk Weighted Assets
Consolidated | Tier I Capital (to Risk-Weighted Assets)
Capital	116,314	108,208
Capital to Risk Weighted Assets	15.12%	17.45%
Capital Required for Capital Adequacy	30,762	24,804
Capital Required for Capital Adequacy to Risk Weighted Assets	4.00%	4.00%
Capital Required to be Well Capitalized
Capital Required to be Well Capitalized to Risk Weighted Assets
Consolidated | Tier I Capital (to Average Assets)
Capital	116,314	108,208
Capital to Risk Weighted Assets	11.71%	13.73%
Capital Required for Capital Adequacy	39,743	31,524
Capital Required for Capital Adequacy to Risk Weighted Assets	4.00%	4.00%
Capital Required to be Well Capitalized
Capital Required to be Well Capitalized to Risk Weighted Assets
Southern Bank | Total Capital (to Risk-Weighted Assets)
Capital	114,811	92,618
Capital to Risk Weighted Assets	15.07%	15.10%
Capital Required for Capital Adequacy	60,968	49,059
Capital Required for Capital Adequacy to Risk Weighted Assets	8.00%	8.00%
Capital Required to be Well Capitalized	76,211	61,324
Capital Required to be Well Capitalized to Risk Weighted Assets	10.00%	10.00%
Southern Bank | Tier I Capital (to Risk-Weighted Assets)
Capital	105,281	84,938
Capital to Risk Weighted Assets	13.81%	13.85%
Capital Required for Capital Adequacy	30,484	24,529
Capital Required for Capital Adequacy to Risk Weighted Assets	4.00%	4.00%
Capital Required to be Well Capitalized	45,726	36,794
Capital Required to be Well Capitalized to Risk Weighted Assets	6.00%	6.00%
Southern Bank | Tier I Capital (to Average Assets)
Capital	105,281	84,938
Capital to Risk Weighted Assets	10.69%	10.87%
Capital Required for Capital Adequacy	39,379	31,250
Capital Required for Capital Adequacy to Risk Weighted Assets	4.00%	4.00%
Capital Required to be Well Capitalized	$ 49,224	$ 39,063
Capital Required to be Well Capitalized to Risk Weighted Assets	5.00%	5.00%