v3.26.1
Shareholders' Equity Accumulated Other Comprehensive Income (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Mar. 31, 2026
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2026
Jun. 30, 2025
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]            
Beginning balance $ 1,628,948 $ 1,738,196 $ 1,509,079 $ 1,411,428 $ 1,738,196 $ 1,411,428
Total other comprehensive income (loss), net of tax (5,090) (12,826) 36,514 13,548 (17,916) 50,062
Ending balance 1,638,127 1,628,948 1,634,424 1,509,079 1,638,127 1,634,424
Parent [Member]            
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]            
Beginning balance 1,607,221 1,716,596 1,488,375 1,390,600 1,716,596 1,390,600
Total other comprehensive income (loss), net of tax (5,090) (12,826) 36,514 13,548    
Ending balance 1,616,199 1,607,221 1,613,308 1,488,375 1,616,199 1,613,308
Foreign Currency Translation Adjustments            
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]            
Beginning balance   (46,603)   (97,556) (46,603) (97,556)
OCI before reclassifications         (17,703) 50,168
Amounts reclassified from AOCI         0 0
Total other comprehensive income (loss), net of tax         (17,703) 50,168
Ending balance (64,306)   (47,388)   (64,306) (47,388)
Net Unrealized Gain (Loss) on Nonderivative Instruments            
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]            
Beginning balance   (14,380)   (14,380) (14,380) (14,380)
OCI before reclassifications         0 0
Amounts reclassified from AOCI         0 0
Total other comprehensive income (loss), net of tax         0 0
Ending balance (14,380)   (14,380)   (14,380) (14,380)
Pension Benefit Obligation Adjustments            
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]            
Beginning balance   4,688   2,215 4,688 2,215
OCI before reclassifications         0 10
Amounts reclassified from AOCI         (213) (116)
Total other comprehensive income (loss), net of tax         (213) (106)
Ending balance 4,475   2,109   4,475 2,109
Accumulated Other Comprehensive Income (Loss)            
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]            
Beginning balance   (56,505)   (109,931) (56,505) (109,931)
OCI before reclassifications         (17,703) 50,178
Amounts reclassified from AOCI         (213) (116)
Total other comprehensive income (loss), net of tax         (17,916) 50,062
Ending balance (74,421)   (59,869)   (74,421) (59,869)
Accumulated Gain (Loss), Net, Cash Flow Hedge, Parent            
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]            
Beginning balance   $ (210)   $ (210) (210) (210)
OCI before reclassifications         0 0
Amounts reclassified from AOCI         0 0
Total other comprehensive income (loss), net of tax         0 0
Ending balance $ (210)   $ (210)   $ (210) $ (210)