Cash, Cash Equivalents and Restricted Cash

6 Months Ended

Jun. 30, 2011

Cash, Cash Equivalents and Restricted Cash [Abstract]

Cash, Cash Equivalents and Restricted Cash

(4) Cash, Cash Equivalents and Restricted Cash

Cash and Cash Equivalents, as reported in the accompanying Consolidated Condensed Balance Sheets, consist of amounts held by the Company that are available for general corporate purposes and the Company's proportionate share of amounts held by construction joint ventures that are available only for joint venture-related uses, including future distributions to joint venture partners.  Restricted Cash is primarily held to secure insurance-related  contingent obligations, such as insurance claim deductibles, in lieu of letters of credit.  At June 30, 2011 and December 31, 2010, Cash and Cash Equivalents and Restricted Cash consisted of the following (in thousands):

	June 30, 2011		December 31, 2010
Corporate Cash and Cash Equivalents	$	342,454	$	455,464
Company's share of joint venture Cash and Cash Equivalents		78,524		15,914
Total Cash and Cash Equivalents	$	420,978	$	471,378
Restricted Cash	$	32,443	$	23,550