Major Classifications of Interest-Bearing Deposits (Detail) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Deposits [Abstract]
NOW and SuperNOW	$ 27,991,553	$ 31,699,734	$ 24,039,056
Money Market	19,219,579	20,734,875	18,084,117
Savings	71,278,801	68,516,141	60,063,518
Certificates of Deposit, $100,000 or more	28,916,597	28,213,893	31,414,705
Other time deposits	89,649,301	98,835,758	105,003,802
Interest-bearing	$ 237,055,831	$ 248,000,401	$ 238,605,198

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The aggregate of all domestic and foreign interest-bearing deposit liabilities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.12)

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 12

-Article 9

+ Details

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- Definition

Amount of interest-bearing domestic certificate of deposit liabilities.

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- Definition

Amount of interest-bearing domestic money market demand account deposit liabilities.

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+ Details

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- Definition

Amount of interest-bearing domestic negotiable order of withdrawal (NOW) demand deposit liabilities.

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+ Details

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- Definition

Amount of interest-bearing domestic deposit liabilities for time deposit liabilities other than certificates of deposit.

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- Definition

Amount of interest-bearing domestic savings deposit liabilities. Saving deposits bear interest and have no stated maturity.

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+ Details

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