Net Income Per Share (Tables)

9 Months Ended

Mar. 31, 2018

Earnings Per Share [Abstract]

Schedule of calculations of basic and diluted net income per share and basic and dilutive weighted average shares outstanding

The calculations of basic and diluted net income per share and basic and dilutive weighted average shares outstanding for the three and nine months ended March 31, 2018 and 2017 are as follows:

	Three Months Ended March 31,				Nine Months Ended March 31,
	2018		2017		2018		2017
	(Dollars and Shares in Thousands, Except per Share Data)
Net income	$	37,835	$	35,834	$	110,668	$	107,845
Weighted average shares outstanding	71,828		75,676		72,402		77,221
Dilutive impact from:
Share-based payment awards	835		506		734		431
Dilutive weighted average shares outstanding	72,663		76,182		73,136		77,652
Income per share
Basic	$	0.53	$	0.47	$	1.53	$	1.40
Dilutive	$	0.52	$	0.47	$	1.51	$	1.39

Schedule of employee equity awards excluded from the calculation of dilutive weighted average shares outstanding

The following employee equity awards were excluded from the calculation of dilutive weighted average shares outstanding because their effect would be anti-dilutive as of March 31, 2018 and 2017:

	Three Months Ended March 31,		Nine Months Ended March 31,
	2018	2017	2018	2017
	(Shares in Thousands)
Employee equity awards	240	43	445	722