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Subsequent Events	6 Months Ended
	Jun. 30, 2011
Subsequent Events [Abstract]
SUBSEQUENT EVENTS	(8) SUBSEQUENT EVENTS Pursuant to the share repurchase plan, as modified by the Board of Directors in January 2011, we repurchased an additional 43,272 shares for approximately $0.3 million for the period from July 1, 2011 to July 29, 2011. In July 2011, we paid in full the outstanding term debt balance of $4.0 million. We did not incur any prepayment or other fees associated with the payoff. In August 2011, we amended our revolving credit facility with Bank of America to provide for up to $10 million of credit with the option to increase the line to $20 million. The interest rate is LIBOR plus an Applicable Margin, as defined in the agreement. The credit facility will expire on December 31, 2014. We did not incur any fees associated with the amendment.

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The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

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