CONSOLIDATED BALANCE SHEETS (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2011
Dec. 31, 2010
CURRENT ASSETS:    
Cash and cash equivalents $ 72,575 $ 73,409
Short-term investments 10,390  
Accounts receivable (less allowances of $2,176 in 2011 and $2,503 in 2010) 100,719 64,099
Deferred income taxes 4,796 1,955
Other current assets (includes restricted cash of $1,180 in 2011 and $0 in 2010) 14,562 2,626
Assets of discontinued operations 766 2,659
Total current assets 203,808 144,748
Property and equipment, net 54,159 39,380
Goodwill 576,435 226,257
Intangible assets, net 201,405 95,518
Deferred income taxes 2,595 12,774
Other non-current assets (includes restricted cash of $2,989 in 2011 and $394 in 2010) 18,642 1,327
Total assets 1,057,044 520,004
CURRENT LIABILITIES:    
Current portion of long-term debt 4,900  
Accounts payable 14,356 6,546
Accrued liabilities 34,827 11,139
Deferred revenue 2,474 1,450
Total current liabilities 56,557 19,135
Long-term debt, net of current portion 478,133  
Deferred income taxes 7,644  
Other non-current liabilities 6,924 3,957
Total liabilities 549,258 23,092
STOCKHOLDERS' EQUITY:    
Preferred stock, $0.001 par value-Authorized 15,000 shares; issued and outstanding-none      
Common stock, $0.001 par value-Authorized 200,000 shares; 28,707 issued and 27,203 outstanding at December 31, 2011; 28,579 issued and 27,922 outstanding at December 31, 2010 29 29
Treasury stock, at cost (35,548) (14,001)
Additional capital 626,398 614,705
Accumulated deficit (79,312) (103,796)
Accumulated other comprehensive loss (3,781) (25)
Total stockholders' equity 507,786 496,912
Total liabilities and stockholders' equity $ 1,057,044 $ 520,004