Subsequent Event	6 Months Ended
Jun. 30, 2011
Subsequent Event (Abstract)
Subsequent Events	11. Subsequent Event As stated in Note 3 – Long-term debt, our outstanding long-term debt as of June 30, 2011, is attributable to the 2011 Senior Credit Facility, which contains variable interest rates. On July 1, 2011, the Company entered into an interest rate swap arrangement which effectively converted one-half, or $150,000, of our variable-rate debt based on one-month LIBOR to a fixed rate of 1.983%, or a total fixed rate of 7.483%, on this $150,000 when including the applicable 5.50% margin. These swaps mature on July 13, 2014. As permitted by FASB Codification 815, Derivatives and Hedging, we have designated this swap as a cash flow hedge, the effects of which will be reflected in the Company's condensed consolidated financial statements as of and for the three and nine months ending September 30, 2011. The objective of this hedge is to manage the variability of cash flows in the interest payments related to the portion of the variable-rate debt designated as being hedged.

- Definition

Tabular disclosure of 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, losses resulting from fire or flood, losses on receivables, significant realized and unrealized gains and losses that result from changes in quoted market prices of securities, declines in market prices of inventory, changes in authorized or issued debt (SEC), significant foreign exchange rate changes, substantial loans to insiders or affiliates, significant long-term investments, and substantial dividends not in the ordinary course of business.

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