Condensed Consolidated Statements Of Stockholders' Equity - USD ($) $ in Thousands |
Common Stock [Member] |
Additional Paid-In Capital [Member] |
Treasury Stock [Member] |
Retained Earnings [Member] |
Accumulated Other Comprehensive Income (Loss) [Member] |
Total |
Beginning balance at Jun. 30, 2018 |
$ 571
|
$ 1,450,821
|
$ (1,600,412)
|
$ 2,432,328
|
$ (224,328)
|
$ 2,058,980
|
Beginning balance, shares at Jun. 30, 2018 |
184,316,000
|
|
(41,636,000)
|
|
|
|
Common stock issued on exercise of options |
|
513
|
|
|
|
513
|
Common stock issued on exercise of options, shares |
12,000
|
|
|
|
|
|
Common stock issued on vesting of restricted stock units, net of shares withheld for tax |
|
(141)
|
|
|
|
(141)
|
Common stock issued on vesting of restricted stock units, net of shares withheld for tax, shares |
2,000
|
|
|
|
|
|
Treasury stock purchases |
$ (1)
|
|
$ (22,844)
|
|
|
(22,845)
|
Treasury stock purchases, shares |
|
|
(200,000)
|
|
|
|
Stock-based compensation costs |
|
12,476
|
|
|
|
12,476
|
Other comprehensive income |
|
|
|
|
(12,872)
|
(12,872)
|
Net income |
|
|
|
105,738
|
|
105,738
|
Dividends declared |
|
|
|
(52,794)
|
|
(52,794)
|
Ending balance at Sep. 30, 2018 |
$ 570
|
1,463,669
|
$ (1,623,256)
|
2,296,473
|
(237,200)
|
1,900,256
|
Ending balance, shares at Sep. 30, 2018 |
184,330,000
|
|
(41,836,000)
|
|
|
|
Beginning balance at Jun. 30, 2018 |
$ 571
|
1,450,821
|
$ (1,600,412)
|
2,432,328
|
(224,328)
|
$ 2,058,980
|
Beginning balance, shares at Jun. 30, 2018 |
184,316,000
|
|
(41,636,000)
|
|
|
|
Common stock issued on employee stock purchase plan, shares |
|
|
|
|
|
129,000
|
Treasury stock purchases |
|
|
|
|
|
$ (22,800)
|
Treasury stock purchases, shares |
|
|
|
|
|
(200,000)
|
Net income |
|
|
|
|
|
$ 230,377
|
Ending balance at Dec. 31, 2018 |
$ 573
|
1,460,705
|
$ (1,623,256)
|
2,368,339
|
(250,317)
|
1,956,044
|
Ending balance, shares at Dec. 31, 2018 |
185,118,000
|
|
(41,836,000)
|
|
|
|
Cumulative effect of change in accounting standards |
|
|
|
(188,799)
|
|
(188,799)
|
Beginning balance at Sep. 30, 2018 |
$ 570
|
1,463,669
|
$ (1,623,256)
|
2,296,473
|
(237,200)
|
1,900,256
|
Beginning balance, shares at Sep. 30, 2018 |
184,330,000
|
|
(41,836,000)
|
|
|
|
Common stock issued on exercise of options |
|
1,263
|
|
|
|
1,263
|
Common stock issued on exercise of options, shares |
36,000
|
|
|
|
|
|
Common stock issued on vesting of restricted stock units, net of shares withheld for tax |
$ 2
|
(27,343)
|
|
|
|
(27,341)
|
Common stock issued on vesting of restricted stock units, net of shares withheld for tax, shares |
623,000
|
|
|
|
|
|
Common stock issued on employee stock purchase plan |
$ 1
|
10,575
|
|
|
|
10,576
|
Common stock issued on employee stock purchase plan, shares |
129,000
|
|
|
|
|
|
Stock-based compensation costs |
|
12,541
|
|
|
|
12,541
|
Other comprehensive income |
|
|
|
|
(13,117)
|
(13,117)
|
Net income |
|
|
|
124,639
|
|
124,639
|
Dividends declared |
|
|
|
(52,773)
|
|
(52,773)
|
Ending balance at Dec. 31, 2018 |
$ 573
|
1,460,705
|
$ (1,623,256)
|
2,368,339
|
(250,317)
|
1,956,044
|
Ending balance, shares at Dec. 31, 2018 |
185,118,000
|
|
(41,836,000)
|
|
|
|
Beginning balance at Jun. 30, 2019 |
$ 575
|
1,511,473
|
$ (1,623,256)
|
2,436,410
|
(253,009)
|
2,072,193
|
Beginning balance, shares at Jun. 30, 2019 |
185,491,000
|
|
41,836,000
|
|
|
|
Common stock issued on exercise of options |
|
5,609
|
|
|
|
5,609
|
Common stock issued on exercise of options, shares |
110,000
|
|
|
|
|
|
Common stock issued on vesting of restricted stock units, net of shares withheld for tax |
|
(327)
|
|
|
|
(327)
|
Common stock issued on vesting of restricted stock units, net of shares withheld for tax, shares |
4,000
|
|
|
|
|
|
Stock-based compensation costs |
|
13,256
|
|
|
|
13,256
|
Other comprehensive income |
|
|
|
|
(37,576)
|
(37,576)
|
Net income |
|
|
|
120,148
|
|
120,148
|
Dividends declared |
|
|
|
(56,052)
|
|
(56,052)
|
Ending balance at Sep. 30, 2019 |
$ 575
|
1,530,011
|
$ (1,623,256)
|
2,500,506
|
(290,585)
|
2,117,251
|
Ending balance, shares at Sep. 30, 2019 |
185,605,000
|
|
41,836,000
|
|
|
|
Beginning balance at Jun. 30, 2019 |
$ 575
|
1,511,473
|
$ (1,623,256)
|
2,436,410
|
(253,009)
|
$ 2,072,193
|
Beginning balance, shares at Jun. 30, 2019 |
185,491,000
|
|
41,836,000
|
|
|
|
Common stock issued on exercise of options, shares |
|
|
|
|
|
226,773
|
Common stock issued on employee stock purchase plan, shares |
|
|
|
|
|
137,000
|
Treasury stock purchases |
|
|
|
|
|
$ (1,600,000)
|
Treasury stock purchases, shares |
|
|
|
|
|
(41,800,000)
|
Net income |
|
|
|
|
|
$ 280,702
|
Ending balance at Dec. 31, 2019 |
$ 578
|
1,521,992
|
$ (1,623,256)
|
2,604,910
|
(246,118)
|
2,258,106
|
Ending balance, shares at Dec. 31, 2019 |
186,435,000
|
|
(41,836,000)
|
|
|
|
Beginning balance at Sep. 30, 2019 |
$ 575
|
1,530,011
|
$ (1,623,256)
|
2,500,506
|
(290,585)
|
2,117,251
|
Beginning balance, shares at Sep. 30, 2019 |
185,605,000
|
|
41,836,000
|
|
|
|
Common stock issued on exercise of options |
|
6,498
|
|
|
|
6,498
|
Common stock issued on exercise of options, shares |
117,000
|
|
|
|
|
|
Common stock issued on vesting of restricted stock units, net of shares withheld for tax |
$ 3
|
(40,764)
|
|
|
|
(40,761)
|
Common stock issued on vesting of restricted stock units, net of shares withheld for tax, shares |
576,000
|
|
|
|
|
|
Common stock issued on employee stock purchase plan |
|
12,190
|
|
|
|
12,190
|
Common stock issued on employee stock purchase plan, shares |
137,000
|
|
|
|
|
|
Stock-based compensation costs |
|
14,057
|
|
|
|
14,057
|
Other comprehensive income |
|
|
|
|
44,467
|
44,467
|
Net income |
|
|
|
160,554
|
|
160,554
|
Dividends declared |
|
|
|
(56,150)
|
|
(56,150)
|
Ending balance at Dec. 31, 2019 |
$ 578
|
$ 1,521,992
|
$ (1,623,256)
|
$ 2,604,910
|
$ (246,118)
|
$ 2,258,106
|
Ending balance, shares at Dec. 31, 2019 |
186,435,000
|
|
(41,836,000)
|
|
|
|