Litigation	3 Months Ended
Mar. 31, 2012
Litigation [Abstract]
Litigation	Litigation The Company is aware that a complaint was filed on April 23, 2012 in U.S. District Court for the District of New Jersey, alleging, among other things, that the Company had failed to pay overtime compensation to certain employees as required by federal law. The Company has not yet been served with the complaint. Based on a preliminary investigation, the Company believes the allegations are without merit and, if served, expects to defend the case vigorously. The Company is a party to a number of other legal actions arising in the ordinary course of its business. In the opinion of management, the Company has substantial legal defenses and/or insurance coverage with respect to all of its pending legal actions. Accordingly, none of these actions is expected to have a material adverse effect on the Company’s liquidity, its consolidated results of operations or its consolidated financial position.

Litigation

The Company is aware that a complaint was filed on April 23, 2012 in U.S. District Court for the District of New Jersey, alleging, among other things, that the Company had failed to pay overtime compensation to certain employees as required by federal law. The Company has not yet been served with the complaint. Based on a preliminary investigation, the Company believes the allegations are without merit and, if served, expects to defend the case vigorously.

The Company is a party to a number of other legal actions arising in the ordinary course of its business. In the opinion of management, the Company has substantial legal defenses and/or insurance coverage with respect to all of its pending legal actions. Accordingly, none of these actions is expected to have a material adverse effect on the Company’s liquidity, its consolidated results of operations or its consolidated financial position.