Note 3: Loans and Allowance For Loan Losses: Schedule of Impaired Loans (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
One To Four Family Residential Construction
Impaired Financing Receivable, Recorded Investment		$ 410	$ 873
Impaired Financing Receivable, Unpaid Principal Balance		410	917
Impaired Financing Receivable, Related Allowance		239	12
Impaired Financing Receivable, Average Recorded Investment	36	679	1,939
Impaired Financing Receivable Interest Income Recognized		22	39
Subdivision Construction
Impaired Financing Receivable, Recorded Investment	3,502	2,577	12,999
Impaired Financing Receivable, Unpaid Principal Balance	3,531	2,580	14,730
Impaired Financing Receivable, Related Allowance	1,659	688	2,953
Impaired Financing Receivable, Average Recorded Investment	3,315	8,399	10,154
Impaired Financing Receivable Interest Income Recognized	163	143	282
Land Development
Impaired Financing Receivable, Recorded Investment	12,628	12,009	7,150
Impaired Financing Receivable, Unpaid Principal Balance	13,042	13,204	7,317
Impaired Financing Receivable, Related Allowance	473	96	594
Impaired Financing Receivable, Average Recorded Investment	13,389	12,614	9,983
Impaired Financing Receivable Interest Income Recognized	560	656	379
Commercial Construction
Impaired Financing Receivable, Average Recorded Investment		383	308
Owner Occupied One To Four Family Residential
Impaired Financing Receivable, Recorded Investment	5,802	5,627	5,481
Impaired Financing Receivable, Unpaid Principal Balance	6,117	6,037	6,105
Impaired Financing Receivable, Related Allowance	593	550	776
Impaired Financing Receivable, Average Recorded Investment	5,101	5,174	4,748
Impaired Financing Receivable Interest Income Recognized	251	295	76
Non-Owner Occupied One To Four Family Residential
Impaired Financing Receivable, Recorded Investment	3,751	6,077	11,259
Impaired Financing Receivable, Unpaid Principal Balance	4,003	6,290	11,768
Impaired Financing Receivable, Related Allowance	249	811	1,249
Impaired Financing Receivable, Average Recorded Investment	4,797	10,045	9,658
Impaired Financing Receivable Interest Income Recognized	195	330	425
Commercial Real Estate
Impaired Financing Receivable, Recorded Investment	31,591	48,476	49,961
Impaired Financing Receivable, Unpaid Principal Balance	34,032	49,779	55,233
Impaired Financing Receivable, Related Allowance	90	4,990	3,562
Impaired Financing Receivable, Average Recorded Investment	42,242	45,181	34,403
Impaired Financing Receivable Interest Income Recognized	1,632	2,176	1,616
Other Residential
Impaired Financing Receivable, Recorded Investment	10,983	16,405	12,102
Impaired Financing Receivable, Unpaid Principal Balance	10,983	16,405	12,102
Impaired Financing Receivable, Related Allowance		1,089	89
Impaired Financing Receivable, Average Recorded Investment	13,837	16,951	9,475
Impaired Financing Receivable Interest Income Recognized	434	836	454
Commercial Business
Impaired Financing Receivable, Recorded Investment	6,057	7,279	4,679
Impaired Financing Receivable, Unpaid Principal Balance	6,077	8,615	5,483
Impaired Financing Receivable, Related Allowance	4,162	2,778	736
Impaired Financing Receivable, Average Recorded Investment	6,821	4,851	4,173
Impaired Financing Receivable Interest Income Recognized	179	329	125
Industrial Revenue Bonds
Impaired Financing Receivable, Recorded Investment	2,698	2,785	2,110
Impaired Financing Receivable, Unpaid Principal Balance	2,778	2,865	2,190
Impaired Financing Receivable, Related Allowance			22
Impaired Financing Receivable, Average Recorded Investment	2,700	3,034	2,137
Impaired Financing Receivable Interest Income Recognized	27	5
Consumer Loans Auto Financing Receivable
Impaired Financing Receivable, Recorded Investment	216	143	147
Impaired Financing Receivable, Unpaid Principal Balance	231	170	168
Impaired Financing Receivable, Related Allowance	32	22	3
Impaired Financing Receivable, Average Recorded Investment	145	157	192
Impaired Financing Receivable Interest Income Recognized	16	17	6
Consumer Other Financing Receivable
Impaired Financing Receivable, Recorded Investment	604	602	579
Impaired Financing Receivable, Unpaid Principal Balance	700	682	680
Impaired Financing Receivable, Related Allowance	91	89	22
Impaired Financing Receivable, Average Recorded Investment	630	654	544
Impaired Financing Receivable Interest Income Recognized	63	65	10
Home Equity Line of Credit
Impaired Financing Receivable, Recorded Investment	569	235	174
Impaired Financing Receivable, Unpaid Principal Balance	706	248	184
Impaired Financing Receivable, Related Allowance	95	45	12
Impaired Financing Receivable, Average Recorded Investment	391	162	227
Impaired Financing Receivable Interest Income Recognized	38	15	1
Total Impaired Loans
Impaired Financing Receivable, Recorded Investment	78,401	102,625	107,514
Impaired Financing Receivable, Unpaid Principal Balance	82,200	107,285	116,877
Impaired Financing Receivable, Related Allowance	7,444	11,397	10,030
Impaired Financing Receivable, Average Recorded Investment	93,404	108,284	87,941
Impaired Financing Receivable Interest Income Recognized	$ 3,558	$ 4,889	$ 3,413