v2.4.0.6
CONSOLIDATED BALANCE SHEETS (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2010
Dec. 31, 2009
Current assets:    
Cash and cash equivalents $ 219,447 $ 201,465
Short-term investments 131,215 87,196
Accounts receivable, net 127,214 103,957
Inventories, net 117,765 86,515
Prepaid expenses and other current assets 36,239 36,523
Deferred income taxes, net 18,838 16,522
Total current assets 650,718 532,178
Property and equipment, net 160,410 153,265
Goodwill 70,278 64,779
Intangible assets, net 52,816 43,390
Other long-term assets 25,460 19,417
Total assets 959,682 813,029
Current liabilities:    
Accounts payable 33,544 23,502
Accrued compensation 27,734 14,934
Deferred revenue 71,650 57,242
Accrued expenses and other liabilities 16,538 8,560
Other taxes payable 16,846 14,181
Total current liabilities 166,312 118,419
Deferred income taxes 29,477 25,012
Liability for uncertain tax positions 14,953 11,062
Other long-term liabilities 4,395 4,116
Total liabilities 215,137 158,609
Commitments and contingencies      
Stockholders' equity:    
Preferred stock: par value $0.01; 5,000,000 shares authorized; none issued and outstanding 0 0
Common stock: par value $0.01; 180,000,000 shares authorized; 78,603,317 and 77,367,874 shares issued and outstanding, respectively 786 774
Additional paid-in capital 408,106 336,446
Retained earnings 336,363 303,655
Accumulated other comprehensive income (loss) (710) 13,545
Total stockholders' equity 744,545 654,420
Total liabilities and stockholders' equity $ 959,682 $ 813,029