Investments (Tables)

12 Months Ended

Dec. 31, 2012

Private Equity Funds

Summary of Investment

A summary of the Company’s investment in the private equity funds as of December 31, 2012 and 2011 was as follows:

	December 31, 2012		December 31, 2011
ECP II	$	3,793	$	5,037
Discovery Fund		3,060		2,393
EMCP II		10,400		9,674
EMCP III		1,696		—
CSI Capital		3,056		3,496
Trilantic IV		4,573		4,551
Total Private Equity Funds	$	26,578	$	25,151

Other Equity Method Investments

Summary of Investment

A summary of the Company’s other equity investments as of December 31, 2012 and 2011 was as follows:

	December 31, 2012		December 31, 2011
G5	$	19,720	$	20,595
ABS		46,851		45,104
Pan		2,749		2,531
Total	$	69,320	$	68,230