Employee Retirement Plans

12 Months Ended

Jun. 30, 2019

Employee Retirement Plans [Abstract]

Employee Retirement Plans

(17)  Employee Retirement Plans

We contribute to a number of employee retirement plans for the benefit of our employees. Details of the main plans are as follows:

(1) Australia - We contribute to defined contribution plans for each employee resident in Australia. All Australian employees, after serving a qualifying period, are entitled to benefits on retirement, disability or death. Employees may contribute additional funds to the plans. We contribute to the plans at the rate of approximately 9.5% of the salaries of all Australian employees. Our total contributions to the plans for the years ended June 30, 2019, 2018 and 2017, were $10.0 million, $10.5 million and $9.9 million, respectively.

(2) United States - We sponsor a defined contribution plan available to substantially all domestic employees. Company contributions to this plan are based on a percentage of employee contributions to a maximum of 4.0% of the employee’s salary. Our total contributions to the plan were $6.7 million, $5.0 million and $4.3 million in fiscal 2019, 2018 and 2017, respectively.

(3) Singapore - We sponsor a defined contribution plan available to substantially all domestic employees. Company contributions to this plan are based on a percentage of employee contributions to a maximum of 17.0% of the employee’s salary. Our total contributions to the plan were $2.6 million, $2.2 million and $1.7 million in fiscal 2019,  2018 and 2017, respectively.