Credit Facilities and Restricted Cash (Tables)

3 Months Ended

Mar. 31, 2013

Credit Facilities And Restricted Cash

Schedule of Letters of Credit and Restricted Cash

The following table sets forth information related to guarantees and letters of credit (in thousands):

	March 31, 2013
Guarantees and letters of credit outstanding	$	44,197
Amount secured by restricted cash deposits:
Current	$	14,257
Long-term	29,936
Total secured by restricted cash	$	44,193