v2.3.0.15

Condensed Consolidated Balance Sheets (parenthetical) (USD $) In Thousands, except Share data	Sep. 30, 2011	Dec. 31, 2010
Allowance for Doubtful Accounts Receivable	$ 48	$ 54
Common Stock, Par or Stated Value Per Share	$ 1	$ 1
Common Stock, Shares Authorized	11,500,000	11,500,000
Common Stock, Shares, Issued	4,690,237	4,677,105
Common Stock, Shares, Outstanding	4,689,035	4,675,903
Treasury Stock, Shares	1,202	1,202
Preferred Stock, No Par Value
Preferred Stock, Shares Authorized	100,000	100,000
Series A Preferred Stock [Member]
Preferred Stock, Shares Authorized	15,000	15,000
Preferred Stock, Par or Stated Value Per Share	$ 100	$ 100

For an unclassified balance sheet, a valuation allowance for receivables due a company that are expected to be uncollectible.

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Face amount or stated value of common stock per share; generally not indicative of the fair market value per share.

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