Regulatory Matters (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2012	Dec. 31, 2011
Consolidated Corporation [Member]
Total capital to risk-weighted assets Actual, Amount	$ 50,035	$ 50,512
Total capital to risk-weighted assets For capital adequacy purposes, Amount	24,083	22,636
Tier 1 capital to risk-weighted assets Actual, Amount	46,252	47,008
Tier 1 capital to risk-weighted assets For capital adequacy purposes, Amount	12,042	11,318
Tier 1 capital to average assets Actual	46,252	47,008
Tier 1 capital to average assets For capital adequacy purposes	20,148	19,362
Total capital to risk-weighted assets Actual Ratio	16.62%	17.85%
Total capital to risk-weighted assets For capital adequacy purposes Ratio	8.00%	8.00%
Tier 1 capital to risk-weighted assets Actual Ratio	15.36%	16.61%
Tier 1 capital to risk-weighted assets For capital adequacy purposes Ratio	4.00%	4.00%
Tier 1 capital to average assets Actual Ratio	9.18%	9.71%
Tier 1 capital to average assets For Capital Adequacy Ratio	4.00%	4.00%
Farmers National Bank Of Emlenton [Member]
Total capital to risk-weighted assets Actual, Amount	48,585	45,550
Total capital to risk-weighted assets For capital adequacy purposes, Amount	23,971	22,422
Total capital to risk-weighted assets To be well capitalized, Amount	29,964	28,027
Tier 1 capital to risk-weighted assets Actual, Amount	44,820	42,046
Tier 1 capital to risk-weighted assets For capital adequacy purposes, Amount	11,985	11,211
Tier 1 capital to risk-weighted assets To be well capitalized	17,978	16,816
Tier 1 capital to average assets Actual	44,820	42,046
Tier 1 capital to average assets For capital adequacy purposes	20,101	19,347
Tier 1 capital to average assets To be well capitalized	$ 25,126	$ 24,183
Total capital to risk-weighted assets Actual Ratio	16.21%	16.25%
Total capital to risk-weighted assets For capital adequacy purposes Ratio	8.00%	8.00%
Total capital to risk-weighted assets To be well capitalized Ratio	10.00%	10.00%
Tier 1 capital to risk-weighted assets Actual Ratio	14.96%	15.00%
Tier 1 capital to risk-weighted assets For capital adequacy purposes Ratio	4.00%	4.00%
Tier 1 capital to risk-weighted assets To be well capitalized Ratio	6.00%	6.00%
Tier 1 capital to average assets Actual Ratio	8.92%	8.69%
Tier 1 capital to average assets For Capital Adequacy Ratio	4.00%	4.00%
Tier 1 capital to average assets To Be Well Capitalized Ratio	5.00%	5.00%

Tier 1 average assets Based Capital as defined in the regulations.

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