Quarterly report pursuant to Section 13 or 15(d)

Equity, Long-Term Incentive Compensation Plans and Non-controlling Interest - Employee Stock Purchase Plan (Details)

v3.19.3
Equity, Long-Term Incentive Compensation Plans and Non-controlling Interest - Employee Stock Purchase Plan (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
 3 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Share-based Compensation Arrangement by Share-based Payment Award    
ESPP maximum employee subscription rate 15.00%  
ESPP, offering period 6 months  
ESPP, discount from market price, lesser of commencement of offering period or purchase date 85.00%  
Employee Stock Purchase Plan Additional Information    
Total cash received from employees for the issuance of shares under the ESPP $ 0 $ 0
Number of shares purchased by employees through the ESPP (in shares) 0 0
Tax benefits realized by us in connection with the disqualifying dispositions of shares purchased under the ESPP $ 1,734 $ 511
Weighted-average fair value per share based on Black-Scholes model (in dollars per share) $ 27.35 $ 22.73
ESPP maximum annual share replenishment (in shares) 2,000  
Number of ESPP shares available for future issuance (in shares) 2,600  
Employee Stock Purchase Plan    
ESPP, Fair Value Assumptions and Methodology    
Expected stock price volatility 31.60% 30.00%
Risk-free interest rate 2.40% 1.90%
Dividend yield 2.50% 2.90%
Expected life (in years) 6 months 6 months