Accounts Receivable	6 Months Ended
Jun. 30, 2013
Receivables [Abstract]
Accounts Receivable	14. Accounts Receivable Financing Receivables We had financing receivables of $2.8 and $2.3 million consisting of $1.7 and $0.9 million of sales-type lease receivables and $1.1 and $1.4 million of trade receivables having a contractual maturity in excess of 360 days at June 30, 2013 and December 31, 2012, respectively. Because we do not have a significant amount of financing receivables, credit quality is evaluated on the same basis as trade receivables. We have not experienced material amounts of past due financing receivables. Accounts Receivable Sales Arrangements In accordance with ASC 860-20, Transfers and Servicing, trade receivables are derecognized from our condensed consolidated balance sheet when sold to third parties upon determining that such receivables are presumptively beyond the reach of creditors in a bankruptcy proceeding. The recourse obligation is measured using market data from similar transactions and the servicing liability is determined based on the fair value that a third party would charge to service these receivables. We have facilities in Spain that enable us to sell to third parties, on an ongoing basis, certain trade receivables without recourse. Trade receivables sold without recourse are generally short-term receivables with payment due dates of less than one year, which are secured by international letters of credit. Trade receivables sold under these facilities were $2.1 and $4.1 million during the three and six months ended June 30, 2013 and $4.3 million during the year ended December 31, 2012, respectively, which approximates the cash received. We have facilities in the U.S. that enable us to sell to third parties, on an ongoing basis, certain trade receivables with recourse. The trade receivables sold with recourse are generally short-term receivables with payment due dates of less than 30 days from the date of sale, which are subject to a servicing obligation. Trade receivables sold under these facilities were $3.8 and $6.9 million during the three and six months ended June 30, 2013 and $2.1 million during the year ended December 31, 2012, respectively, which approximates the cash received. We report collections from the sale of trade receivables to third parties as operating cash flows in the condensed consolidated statements of cash flows, because such receivables are the result of an operating activity and the associated interest rate risk is de minimis.

14. Accounts Receivable

Financing Receivables

We had financing receivables of $2.8 and $2.3 million consisting of $1.7 and $0.9 million of sales-type lease receivables and $1.1 and $1.4 million of trade receivables having a contractual maturity in excess of 360 days at June 30, 2013 and December 31, 2012, respectively. Because we do not have a significant amount of financing receivables, credit quality is evaluated on the same basis as trade receivables. We have not experienced material amounts of past due financing receivables.

Accounts Receivable Sales Arrangements

In accordance with ASC 860-20, Transfers and Servicing, trade receivables are derecognized from our condensed consolidated balance sheet when sold to third parties upon determining that such receivables are presumptively beyond the reach of creditors in a bankruptcy proceeding. The recourse obligation is measured using market data from similar transactions and the servicing liability is determined based on the fair value that a third party would charge to service these receivables.

We have facilities in Spain that enable us to sell to third parties, on an ongoing basis, certain trade receivables without recourse. Trade receivables sold without recourse are generally short-term receivables with payment due dates of less than one year, which are secured by international letters of credit. Trade receivables sold under these facilities were $2.1 and $4.1 million during the three and six months ended June 30, 2013 and $4.3 million during the year ended December 31, 2012, respectively, which approximates the cash received.

We have facilities in the U.S. that enable us to sell to third parties, on an ongoing basis, certain trade receivables with recourse. The trade receivables sold with recourse are generally short-term receivables with payment due dates of less than 30 days from the date of sale, which are subject to a servicing obligation. Trade receivables sold under these facilities were $3.8 and $6.9 million during the three and six months ended June 30, 2013 and $2.1 million during the year ended December 31, 2012, respectively, which approximates the cash received. We report collections from the sale of trade receivables to third parties as operating cash flows in the condensed consolidated statements of cash flows, because such receivables are the result of an operating activity and the associated interest rate risk is de minimis.