Employee Benefit Plans

6 Months Ended

Mar. 31, 2018

Compensation Related Costs [Abstract]

EMPLOYEE BENEFIT PLANS

EMPLOYEE BENEFIT PLANS

Restricted Stock Units (RSUs)

The Company’s Stock Incentive Plan provides for the granting of stock options and restricted stock units to executive officers, other key employees and non-management directors. Restricted stock unit awards may be based on performance (performance-based) or on service over a requisite time period (time-based). Performance-based and time-based RSU equity awards represent the contingent right to receive one share of the Company’s common stock per RSU if the vesting conditions and/or performance criteria are satisfied. The RSUs have no dividend or voting rights until vested.

In November 2017, a total of 330,000 performance-based RSU equity awards were granted to the Company’s Chairman, its Chief Executive Officer and its Chief Operating Officer. These awards vest at the end of a three-year performance period ending September 30, 2020. The number of units that ultimately vest depends on the Company’s relative position as compared to its peers in achieving certain performance criteria and can range from 0% to 200% of the number of units granted. The performance criteria are total shareholder return; return on investment; selling, general and administrative expense containment; and gross profit. The grant date fair value of these equity awards was $45.79 per unit. Compensation expense related to these grants was $1.3 million and $3.0 million in the three and six months ended March 31, 2018, respectively, based on the Company’s performance against its peer group, the elapsed portion of the performance period and the grant date fair value of the award. Also, 40,000 time-based RSUs were granted to the Company’s Chief Financial Officer in November 2017. These time-based RSUs vest annually in equal installments over a three-year period ending November 2020. The fair value of this equity award on the date of grant was $43.46 per unit.

In March 2018, a total of 1.7 million time-based RSUs were granted to approximately 920 recipients, including the Company’s executive officers, other key employees and non-management directors. The weighted average grant date fair value of these equity awards was $41.78 per unit, and they vest annually in equal installments over periods of three to five years. Compensation expense related to these grants was $4.8 million in the three and six months ended March 31, 2018.