v3.22.4
Income Taxes - Deferred Income Tax Assets (Liabilities) (Details) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Income Tax Disclosure [Abstract]    
Tax credit carryforwards $ 70,346 $ 100,575
Research and development expenses 45,640 27,996
Net operating loss carryforwards 94,977 124,792
Interest expense 79,862 90,671
Allowances and reserves 119,458 102,634
Deferred compensation 41,411 66,183
Postretirement benefits 22,852 31,841
Intangible assets 212,497 219,629
Lease liabilities 82,349 70,712
Other 43,885 46,382
Gross deferred income tax assets 813,277 881,415
Intangible assets (177,522) (189,021)
Right-of-use assets (74,642) (63,206)
Other (52,502) (40,781)
Gross deferred income tax liabilities (304,666) (293,008)
Deferred income tax asset valuation allowances (92,134) (101,489)
Net deferred income tax assets $ 416,477 $ 486,918