Note 6. RETIREMENT BENEFIT PLANS (Details) - The Company expects to contribute $96,000 to the pension plans in fiscal 2013. The Company uses a D (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2013	Dec. 31, 2012
The Company expects to contribute $96,000 to the pension plans in fiscal 2013. The Company uses a D [Abstract]
Equity Securities	$ 670	$ 550
Equity Securities	63.00%	58.00%
Fixed Income Securities	272	273
Fixed Income Securities	25.00%	29.00%
Money Market	113	103
Money Market	11.00%	11.00%
Other	14	15
Other	1.00%	2.00%
	$ 1,069	$ 941
	100.00%	100.00%

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Costs and payments related to employee benefits and equity-based compensation, such as pension expense and contributions, other postretirement benefits expense and payments, stock or unit options expense, and amortization of restricted stock or unit.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (a)

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Amount, after investment expense, of income earned from investments in securities and real estate. Includes, but is not limited to, real estate investment, policy loans, dividends, and interest. Excludes realized gain (loss) on investments.

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 16

-Article 12

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-Name Accounting Standards Codification

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-Paragraph 28

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-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

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-Name Accounting Standards Codification

-Topic 715

-SubTopic 70

-Section 50

-Paragraph 1

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