Subsequent Events	12 Months Ended
Subsequent Events	Dec. 31, 2011
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events On January 5, 2012, the Company entered into a new $240 million five year term loan facility. The loan matures on January 5, 2017. The facility is priced based on a grid related to the Company's senior unsecured credit ratings, with pricing at closing of LIBOR plus 175 basis points. The Company also entered into interest rate swaps that fix the all-in rate on this loan at 2.66% for 4 years. The new facility also contains an “accordion” feature allowing it to be increased by up to an additional $110 million upon satisfaction of certain conditions. The net proceeds from this new term loan facility were primarily utilized to reduce the outstanding balance of the Company's revolving credit facility to zero.

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.

+ References+ Details