XML 94 R15.htm IDEA: XBRL DOCUMENT v2.4.0.8
Restricted Cash
12 Months Ended
Dec. 31, 2013
Cash and Cash Equivalents [Abstract]  
Restricted Cash
Restricted Cash

At December 31, 2013 and 2012, we had $8.2 million and $10 million, respectively, in a restricted cash account on deposit with our insurance carrier. This account serves as collateral, in place of an irrevocable stand-by letter of credit, to provide financial assurance that we will fulfill our obligations with respect to cash requirements associated with our workers compensation self-insurance. This cash is to remain on deposit with the carrier until all claims have been paid or we provide a letter of credit in lieu of the cash deposit.