XML 90 R5.htm IDEA: XBRL DOCUMENT v2.3.0.15
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY AND COMPREHENSIVE INCOME (USD $)
In Thousands, except Share data
Total
Common Stock
Paid-in-Capital
Treasury Stock
Retained Earnings
Accumulated Other Comprehensive Income (Loss)
Comprehensive Income
Beginning Balance at Sep. 30, 2008$ 561,941$ 485$ 1,110,165$ (1,374,455)$ 825,109$ 637 
Beginning Balance (in shares) at Sep. 30, 2008 48,473,000     
Share-based compensation19,935 19,935    
Exercise of stock options (in shares) 148,000     
Exercise of stock options1,8311(3,197)5,027   
Tax benefit from share based payment arrangements(9,545) (9,545)    
Forfeitures of restricted stock  64(64)   
Forfeitures of restricted stock (2,000)     
Repurchases of common stock (in shares) (832,000)     
Repurchases of common stock(18,500)(8) (18,492)   
Issuance of ESPP shares from treasury (in shares) 195,000     
Issuance of ESPP shares from treasury2,8002(3,848)6,646   
Issuance of restricted stock to employees from treasury (in shares) 174,000     
Issuance of restricted stock to employees from treasury(1,342)2(7,282)5,938   
Dividends paid ($0.08 per share)(3,887)   (3,887)  
Net income65,102   65,102 65,102
Unrealized (losses) gains on investments, net of tax benefit (expense) of ($23) in 2011,($250) in 2010 and $232 in 2009359    359359
Cumulative translation adjustments(18,425)    (18,425)(18,425)
Ending Balance at Sep. 30, 2009600,2694821,106,292(1,375,400)886,324(17,429)47,036
Ending Balance (in shares) at Sep. 30, 2009 48,156,000     
Share-based compensation17,305 17,305    
Exercise of stock options (in shares) 288,000     
Exercise of stock options3,9923(5,539)9,528   
Tax benefit from share based payment arrangements(4,717) (4,717)    
Repurchases of common stock (in shares) (8,790,000)     
Repurchases of common stock(197,982)(88) (197,894)   
Issuance of ESPP shares from treasury (in shares) 2,000     
Issuance of ESPP shares from treasury37 (18)55   
Issuance of restricted stock to employees from treasury (in shares) 226,000     
Issuance of restricted stock to employees from treasury(2,619)2(10,079)7,458   
Dividends paid ($0.08 per share)(3,579)   (3,579)  
Net income64,457   64,457 64,457
Unrealized (losses) gains on investments, net of tax benefit (expense) of ($23) in 2011,($250) in 2010 and $232 in 2009(387)    (387)(387)
Cumulative translation adjustments(1,862)    (1,862)(1,862)
Ending Balance at Sep. 30, 2010474,9143991,103,244(1,556,253)947,202(19,678)62,208
Ending Balance (in shares) at Sep. 30, 2010 39,882,000     
Share-based compensation15,500 15,500    
Exercise of stock options (in shares)554,000554,000     
Exercise of stock options10,8036(6,784)17,581   
Tax benefit from share based payment arrangements(2,599) (2,599)    
Repurchases of common stock (in shares) (3,598,000)     
Repurchases of common stock(96,325)(36) (96,289)   
Issuance of ESPP shares from treasury (in shares) 1,000     
Issuance of ESPP shares from treasury27 (7)34   
Issuance of restricted stock to employees from treasury (in shares) 245,000     
Issuance of restricted stock to employees from treasury(3,217)2(10,966)7,747   
Dividends paid ($0.08 per share)(3,140)   (3,140)  
Net income71,562   71,562 71,562
Unrealized (losses) gains on investments, net of tax benefit (expense) of ($23) in 2011,($250) in 2010 and $232 in 2009(33)    (33)(33)
Cumulative translation adjustments(1,998)    (1,998)(1,998)
Ending Balance at Sep. 30, 2011$ 465,494$ 371$ 1,098,388$ (1,627,180)$ 1,015,624$ (21,709)$ 131,739
Ending Balance (in shares) at Sep. 30, 2011 37,084,000