Equity Offering	6 Months Ended
Jun. 30, 2012
Equity [Abstract]
Equity Offering	Equity Offering In May 2012, the Company issued 4,000,000 shares of its common stock via a public offering at a price of $20.75 per share. Net proceeds from the offering, after deducting underwriting discounts, commissions and offering expenses of $4.0 million, totaled approximately $79.0 million. Approximately $54.9 million of the net proceeds were utilized to partially redeem $50.0 million aggregate principal of the Company's 9¾% senior secured notes due 2017 ("Senior Notes"). The remaining proceeds were to be used for general corporate purposes, including future acquisitions, capital expenditures and working capital requirements. See Note 8, "Long-term Debt," for further information on the Company's partial redemption of its Senior Notes.

Equity Offering

In May 2012, the Company issued 4,000,000 shares of its common stock via a public offering at a price of $20.75 per share. Net proceeds from the offering, after deducting underwriting discounts, commissions and offering expenses of $4.0 million, totaled approximately $79.0 million. Approximately $54.9 million of the net proceeds were utilized to partially redeem $50.0 million aggregate principal of the Company's 9¾% senior secured notes due 2017 ("Senior Notes"). The remaining proceeds were to be used for general corporate purposes, including future acquisitions, capital expenditures and working capital requirements. See Note 8, "Long-term Debt," for further information on the Company's partial redemption of its Senior Notes.