Short-Term Investments (Tables)

12 Months Ended

Dec. 31, 2012

Schedule Of Short Term Investments

Short-term investments included the following at December 31, 2012 and 2011:

	2012		2011
	(In thousands)
Investments in mutual funds at carrying value		$60,546		$25,027
Term deposits with banks		266,107		190,771
Total		$326,653		$215,798

Schedule of Investments in Term Deposits

Information related to investments in term deposits with banks included the following for the years ended December 31, 2012, 2011 and 2010:

	2012		2011		2010
	(In thousands)
Cost	$	266,107	$	190,771	$	175,424
Maturities of term deposits	$	194,873	$	159,566	$	181,007
Purchases of term deposits		277,116		206,201		248,454

Mutual Funds

Schedule of Investments in Mutual Funds

Information related to investments in mutual funds (primarily Indian Mutual Funds) is as follows at and for the years ended December 31, 2012, 2011 and 2010:

	2012		2011		2010
	(In thousands)
Cost		$59,598		$24,817		$32,742
Unrealized gain, net		948		210		529
Carrying value		$60,546		$25,027		$33,271
Gross realized gains		$3,012		$2,539		$1,315
Proceeds on sales of mutual funds		238,604		219,032		289,247
Purchases of mutual funds		270,685		213,829		292,745