Annual report pursuant to Section 13 and 15(d)

Equity and Long-Term Incentive Compensation Plans Fair Value Assumptions and ESPP (Details)

v2.4.0.8
Equity and Long-Term Incentive Compensation Plans Fair Value Assumptions and ESPP (Details) (USD $)
In Thousands, except Share data, unless otherwise specified
 12 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2011
ESPP, maximum employee subscription rate 10.00%    
ESPP, offering period 6 months    
ESPP, discount from market price, lesser of commencement of offering period or purchase date 85.00%    
ESPP Activities [Abstract]      
Total cash received from employees for the issuance of shares under the ESPP $ 36,186 $ 34,263 $ 30,085
Number of shares purchased by employees through the ESPP 877,000 918,000 1,123,000
Tax benefits realized by the Company in connection with the disqualifying dispositions of shares purchased under the ESPP $ 1,452 $ 2,206 $ 2,194
Weighted-average fair value per share based on Black-Scholes model $ 10.46 $ 10.02 $ 7.41
Number of ESPP shares available for future issuance 1,700,000    
ESPP share replenishment in period 0 0 2,000,000
ESPP maximum annual share replenishment 2,000,000    
Employee Stock Purchase Plan
      
ESPP, Fair Value Assumptions and Methodology      
Expected stock price volatility 28.80% 36.00% 38.00%
Risk-free interest rate 0.10% 0.10% 0.20%
Dividend yield 3.20% 3.20% 3.10%
Expected life of options 6 months 6 months 6 months