XML 18 R4.htm IDEA: XBRL DOCUMENT v2.4.0.8
Consolidated Statements of Operations and Comprehensive Income (USD $)
In Thousands, except Per Share data, unless otherwise specified
 3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Net revenues:        
Products $ 132,541 $ 148,851 $ 249,152 $ 313,339
Services 24,387 28,546 49,421 54,926
Total net revenues 156,928 177,397 298,573 368,265
Cost of revenues:        
Cost of products 79,206 84,622 149,781 175,646
Cost of services 15,764 16,259 32,132 32,312
Total cost of revenues 94,970 100,881 181,913 207,958
Gross profit 61,958 76,516 116,660 160,307
Research and development 16,813 15,591 32,061 31,775
Selling, general and administrative 34,849 32,582 68,982 66,701
Insurance reimbursement (1,071)   (1,071)  
Completed acquisition costs   377 171 377
Restructuring 198   238  
Amortization of intangible assets 742 119 1,176 238
Income from operations 10,427 27,847 15,103 61,216
Interest income 234 200 539 461
Interest expense 23 51 37 60
Income before income taxes 10,638 27,996 15,605 61,617
Provision for income taxes 3,318 9,424 2,524 20,277
Net income 7,320 18,572 13,081 41,340
Other comprehensive income:        
Changes in value of financial instruments designated as cash flow hedges, net of tax expense (benefit) 56 [1] (522) [1] 1,076 [1] 114 [1]
Foreign currency translation adjustments, net of tax of $0 for the three and six months ended June 30, 2013 and 2012 (836) (4,353) (9,175) (4,052)
Unrealized (loss) on investments, net of tax (benefit) (36) [2] (25) [2] (61) [2] (61) [2]
Total comprehensive income $ 6,504 $ 13,672 $ 4,921 $ 37,341
Net income per share:        
Basic $ 0.14 $ 0.35 $ 0.25 $ 0.79
Diluted $ 0.14 $ 0.35 $ 0.25 $ 0.78
Cash dividends per common share $ 0.16 $ 0.15 $ 0.32 $ 0.30
Weighted average common shares outstanding:        
Basic 53,054 52,679 52,914 52,591
Diluted 53,358 53,206 53,359 53,214
[1] Tax expense (benefit) was $56 and $(330) for the three months ended June 30, 2013 and 2012, respectively. Tax expense was $652 and $89 for the six months ended June 30, 2013 and 2012, respectively.
[2] Tax (benefit) was $(36) and $(16) for the three months ended June 30, 2013 and 2012, respectively. Tax (benefit) was $(37) and $(48) for the six months ended June 30, 2013 and 2012, respectively.