Note 17 - Regulatory Restrictions (Details) - Capital Amounts and Ratios (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Consolidated Entities [Member]
Total Capital (to Risk-Weighted Assets)
Total Capital (to Risk-Weighted Assets) actual amount	$ 46,102	$ 43,858
Total Capital (to Risk-Weighted Assets) actual ratio	13.10%	14.00%
Total Capital (to Risk-Weighted Assets) amount of minimum capital requirement	28,125	25,077
Total Capital (to Risk-Weighted Assets) ratio of minimum capital requirement	8.00%	8.00%
Total Capital (to Risk-Weighted Assets) minimum amount to be well capitalized under prompt corrective action provisions
Total Capital (to Risk-Weighted Assets) minimum ratio to be well capitalized under prompt corrective action provisions
Tier I Capital (to Risk-Weighted Assets)
Tier I Capital (to Risk-Weighted Assets) actual amount	42,770	40,137
Tier I Capital (to Risk-Weighted Assets) actual ratio	12.20%	12.80%
Tier I Capital (to Risk-Weighted Assets) amount of minimum capital requirement	14,063	12,538
Tier I Capital (to Risk-Weighted Assets) ratio of minimum capital requirement	4.00%	4.00%
Tier I Capital (to Risk-Weighted Assets) minimum amount to be well capitalized under prompt corrective action provisions
Tier I Capital (to Risk-Weighted Assets) minimum ratio to be well capitalized under prompt corrective action provisions
Tier I Capital (to Average Assets)
Tier I Capital (to Average Assets) actual amount	42,770	40,137
Tier I Capital (to Average Assets) actual ratio	10.10%	10.20%
Tier I Capital (to Average Assets) amount of minimum capital requirement	16,952	15,719
Tier I Capital (to Average Assets) ratio of minimum capital requirement	4.00%	4.00%
Tier I Capital (to Average Assets) minimum amount to be well capitalized under prompt corrective action provisions
Tier I Capital (to Average Assets) minimum ratio to be well capitalized under prompt corrective action provisions
HomeTown Bank [Member]
Total Capital (to Risk-Weighted Assets)
Total Capital (to Risk-Weighted Assets) actual amount	45,695	42,516
Total Capital (to Risk-Weighted Assets) actual ratio	13.00%	13.60%
Total Capital (to Risk-Weighted Assets) amount of minimum capital requirement	28,125	25,077
Total Capital (to Risk-Weighted Assets) ratio of minimum capital requirement	8.00%	8.00%
Total Capital (to Risk-Weighted Assets) minimum amount to be well capitalized under prompt corrective action provisions	35,157	31,346
Total Capital (to Risk-Weighted Assets) minimum ratio to be well capitalized under prompt corrective action provisions	10.00%	10.00%
Tier I Capital (to Risk-Weighted Assets)
Tier I Capital (to Risk-Weighted Assets) actual amount	42,363	38,795
Tier I Capital (to Risk-Weighted Assets) actual ratio	12.00%	12.40%
Tier I Capital (to Risk-Weighted Assets) amount of minimum capital requirement	14,063	12,538
Tier I Capital (to Risk-Weighted Assets) ratio of minimum capital requirement	4.00%	4.00%
Tier I Capital (to Risk-Weighted Assets) minimum amount to be well capitalized under prompt corrective action provisions	21,094	18,808
Tier I Capital (to Risk-Weighted Assets) minimum ratio to be well capitalized under prompt corrective action provisions	6.00%	6.00%
Tier I Capital (to Average Assets)
Tier I Capital (to Average Assets) actual amount	42,363	38,795
Tier I Capital (to Average Assets) actual ratio	10.00%	9.90%
Tier I Capital (to Average Assets) amount of minimum capital requirement	16,952	15,719
Tier I Capital (to Average Assets) ratio of minimum capital requirement	4.00%	4.00%
Tier I Capital (to Average Assets) minimum amount to be well capitalized under prompt corrective action provisions	$ 21,190	$ 19,648
Tier I Capital (to Average Assets) minimum ratio to be well capitalized under prompt corrective action provisions	5.00%	5.00%

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The minimum Total risk based capital ratio (total capital divided by risk weighted assets) required for capital adequacy purposes under the regulatory framework for prompt corrective action.

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The amount of Total Capital required to be categorized as well as capitalized under the regulatory framework for prompt corrective action.

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Total Capital divided by risk weighted assets as defined in the regulations.

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Tier 1 Leverage Capital as defined in the regulations. Also called Core Capital.

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Tier 1 Risk Based Capital as defined in the regulations.

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Tier 1 capital divided by risk weighted assets as defined by regulations.

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