CONSOLIDATED STATEMENT OF CASH FLOWS (Parenthetical) In Thousands, unless otherwise specified	3 Months Ended		12 Months Ended
	Dec. 31, 2012 USD ($)	Dec. 31, 2012 EUR (€)	Dec. 31, 2012 USD ($)
Payments pursuant to Spanish tax settlement	$ 1,900,000	€ 1,500,000	$ 105,503