Other Investments (Tables)

3 Months Ended

Mar. 31, 2012

Other Investments

Summary of investments by fund type

(in thousands)	March 31,		December 31,
Fund Type	2012		2011
Private equity and venture capital	$	23,271	$	23,093
Real estate	10,551		10,541
Hedge	2,883		2,883
Other	3,378		3,402
Total	$	40,083	$	39,919

Schedule of private equity and alternative investments nonrecurring measurement

(in thousands) Fund Type	Fair Value		Unfunded Commitments		Redemption Frequency	Redemption Notice Period
Private equity and venture capital (2)	$	258	$	—	None (1)	N/A

(1)	Funds make periodic distributions of income but do not permit redemptions prior to the end of the investment term.
(2)	Funds invest in securities and other instruments of public and private companies, including corporations, partnerships, limited liability companies and joint ventures.