CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands |
Total |
Common Stock |
Additional Paid-In Capital |
Retained Earnings |
Accum- ulated Other Compre- hensive Loss |
Common Stock Held in Treasury |
| Balance at beginning of period (shares) at Dec. 31, 2024 |
|
57,547
|
|
|
|
|
| Balance at beginning of period at Dec. 31, 2024 |
$ 2,054,164
|
$ 575
|
$ 1,767,569
|
$ 1,411,083
|
$ (129,596)
|
$ (995,467)
|
| Treasury stock, balance at beginning of period (shares) at Dec. 31, 2024 |
|
|
|
|
|
12,795
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Shares issued under share-based compensation plan, net of shares net-settled |
(5,764)
|
|
(16,440)
|
|
|
$ 10,676
|
| Shares issued under share-based compensation plan (shares) |
|
|
|
|
|
(137)
|
| Share-based compensation expense |
4,462
|
|
4,462
|
|
|
|
| Net income |
83,591
|
|
|
83,591
|
|
|
| Cash dividends |
(16,944)
|
|
|
(16,944)
|
|
|
| Currency translation adjustment |
(944)
|
|
|
|
(944)
|
|
| Purchases of treasury stock (shares) |
|
|
|
|
|
525
|
| Purchases of treasury stock, including excise tax |
(60,205)
|
|
|
|
|
$ (60,205)
|
| Treasury stock, balance at end of period (shares) at Mar. 31, 2025 |
|
|
|
|
|
13,183
|
| Balance at end of period (shares) at Mar. 31, 2025 |
|
57,547
|
|
|
|
|
| Balance at end of period at Mar. 31, 2025 |
2,058,360
|
$ 575
|
1,755,591
|
1,477,730
|
(130,540)
|
$ (1,044,996)
|
| Balance at beginning of period (shares) at Dec. 31, 2024 |
|
57,547
|
|
|
|
|
| Balance at beginning of period at Dec. 31, 2024 |
2,054,164
|
$ 575
|
1,767,569
|
1,411,083
|
(129,596)
|
$ (995,467)
|
| Treasury stock, balance at beginning of period (shares) at Dec. 31, 2024 |
|
|
|
|
|
12,795
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Net income |
226,203
|
|
|
|
|
|
| Treasury stock, balance at end of period (shares) at Sep. 30, 2025 |
|
|
|
|
|
13,413
|
| Balance at end of period (shares) at Sep. 30, 2025 |
|
57,547
|
|
|
|
|
| Balance at end of period at Sep. 30, 2025 |
2,199,646
|
$ 575
|
1,766,282
|
1,584,851
|
(76,766)
|
$ (1,075,296)
|
| Balance at beginning of period (shares) at Mar. 31, 2025 |
|
57,547
|
|
|
|
|
| Balance at beginning of period at Mar. 31, 2025 |
2,058,360
|
$ 575
|
1,755,591
|
1,477,730
|
(130,540)
|
$ (1,044,996)
|
| Treasury stock, balance at beginning of period (shares) at Mar. 31, 2025 |
|
|
|
|
|
13,183
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Share-based compensation expense |
4,588
|
|
4,588
|
|
|
|
| Net income |
59,805
|
|
|
59,805
|
|
|
| Cash dividends |
(16,858)
|
|
|
(16,858)
|
|
|
| Currency translation adjustment |
34,273
|
|
|
|
34,273
|
|
| Treasury stock, balance at end of period (shares) at Jun. 30, 2025 |
|
|
|
|
|
13,183
|
| Balance at end of period (shares) at Jun. 30, 2025 |
|
57,547
|
|
|
|
|
| Balance at end of period at Jun. 30, 2025 |
2,140,168
|
$ 575
|
1,760,179
|
1,520,677
|
(96,267)
|
$ (1,044,996)
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Share-based compensation expense |
6,103
|
|
6,103
|
|
|
|
| Net income |
82,807
|
|
|
82,807
|
|
|
| Cash dividends |
(18,633)
|
|
|
(18,633)
|
|
|
| Currency translation adjustment |
19,501
|
|
|
|
19,501
|
|
| Purchases of treasury stock (shares) |
|
|
|
|
|
230
|
| Purchases of treasury stock, including excise tax |
(30,300)
|
|
|
|
|
$ (30,300)
|
| Treasury stock, balance at end of period (shares) at Sep. 30, 2025 |
|
|
|
|
|
13,413
|
| Balance at end of period (shares) at Sep. 30, 2025 |
|
57,547
|
|
|
|
|
| Balance at end of period at Sep. 30, 2025 |
2,199,646
|
$ 575
|
1,766,282
|
1,584,851
|
(76,766)
|
$ (1,075,296)
|
| Balance at beginning of period (shares) at Dec. 31, 2025 |
|
57,547
|
|
|
|
|
| Balance at beginning of period at Dec. 31, 2025 |
2,276,762
|
$ 575
|
1,771,379
|
1,670,583
|
(64,835)
|
$ (1,100,940)
|
| Treasury stock, balance at beginning of period (shares) at Dec. 31, 2025 |
|
|
|
|
|
13,570
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Shares issued under share-based compensation plan, net of shares net-settled |
(11,240)
|
|
(20,998)
|
|
|
$ 9,758
|
| Shares issued under share-based compensation plan (shares) |
|
|
|
|
|
(120)
|
| Share-based compensation expense |
5,375
|
|
5,375
|
|
|
|
| Net income |
107,702
|
|
|
107,702
|
|
|
| Cash dividends |
(18,455)
|
|
|
(18,455)
|
|
|
| Currency translation adjustment |
(11,564)
|
|
|
|
(11,564)
|
|
| Purchases of treasury stock (shares) |
|
|
|
|
|
261
|
| Purchases of treasury stock, including excise tax |
(50,500)
|
|
|
|
|
$ (50,500)
|
| Treasury stock, balance at end of period (shares) at Mar. 31, 2026 |
|
|
|
|
|
13,711
|
| Balance at end of period (shares) at Mar. 31, 2026 |
|
57,547
|
|
|
|
|
| Balance at end of period at Mar. 31, 2026 |
2,298,080
|
$ 575
|
1,755,756
|
1,759,830
|
(76,399)
|
$ (1,141,682)
|
| Balance at beginning of period (shares) at Dec. 31, 2025 |
|
57,547
|
|
|
|
|
| Balance at beginning of period at Dec. 31, 2025 |
2,276,762
|
$ 575
|
1,771,379
|
1,670,583
|
(64,835)
|
$ (1,100,940)
|
| Treasury stock, balance at beginning of period (shares) at Dec. 31, 2025 |
|
|
|
|
|
13,570
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Net income |
302,321
|
|
|
|
|
|
| Treasury stock, balance at end of period (shares) at Sep. 30, 2026 |
|
|
|
|
|
14,660
|
| Balance at end of period (shares) at Sep. 30, 2026 |
|
57,547
|
|
|
|
|
| Balance at end of period at Sep. 30, 2026 |
2,273,331
|
$ 575
|
1,766,506
|
1,917,822
|
(67,890)
|
$ (1,343,682)
|
| Balance at beginning of period (shares) at Mar. 31, 2026 |
|
57,547
|
|
|
|
|
| Balance at beginning of period at Mar. 31, 2026 |
2,298,080
|
$ 575
|
1,755,756
|
1,759,830
|
(76,399)
|
$ (1,141,682)
|
| Treasury stock, balance at beginning of period (shares) at Mar. 31, 2026 |
|
|
|
|
|
13,711
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Share-based compensation expense |
5,375
|
|
5,375
|
|
|
|
| Net income |
93,467
|
|
|
93,467
|
|
|
| Cash dividends |
(18,411)
|
|
|
(18,411)
|
|
|
| Currency translation adjustment |
20,653
|
|
|
|
20,653
|
|
| Purchases of treasury stock (shares) |
|
|
|
|
|
357
|
| Purchases of treasury stock, including excise tax |
(77,372)
|
|
|
|
|
$ (77,372)
|
| Treasury stock, balance at end of period (shares) at Jun. 30, 2026 |
|
|
|
|
|
14,068
|
| Balance at end of period (shares) at Jun. 30, 2026 |
|
57,547
|
|
|
|
|
| Balance at end of period at Jun. 30, 2026 |
2,321,792
|
$ 575
|
1,761,131
|
1,834,886
|
(55,746)
|
$ (1,219,054)
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Share-based compensation expense |
5,375
|
|
5,375
|
|
|
|
| Net income |
101,152
|
|
|
101,152
|
|
|
| Cash dividends |
(18,216)
|
|
|
(18,216)
|
|
|
| Currency translation adjustment |
(12,144)
|
|
|
|
(12,144)
|
|
| Purchases of treasury stock (shares) |
|
|
|
|
|
592
|
| Purchases of treasury stock, including excise tax |
(124,628)
|
|
|
|
|
$ (124,628)
|
| Treasury stock, balance at end of period (shares) at Sep. 30, 2026 |
|
|
|
|
|
14,660
|
| Balance at end of period (shares) at Sep. 30, 2026 |
|
57,547
|
|
|
|
|
| Balance at end of period at Sep. 30, 2026 |
$ 2,273,331
|
$ 575
|
$ 1,766,506
|
$ 1,917,822
|
$ (67,890)
|
$ (1,343,682)
|