v3.26.1
Segment Data - Sales and Operating (Loss) Income by Segment (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2026
Mar. 31, 2025
Jun. 30, 2025
External sales:          
Sales $ 592,585 $ 486,399 $ 1,620,084 $ 1,450,398  
Restructuring and other charges, net 2,115 5,589 6,232 7,535  
Amortization of intangibles 2,387 2,703 7,138 8,142  
Operating (income) loss:          
Total operating income 79,430 44,060 169,651 111,753  
Interest expense 6,264 6,213 18,539 18,705  
Other income, net (6,546) (5,454) (10,964) (8,589)  
Income before income taxes 79,712 43,301 162,076 101,637  
Depreciation and amortization: 38,166 33,853 107,580 101,421  
Segment assets 2,730,747 2,490,503 2,730,747 2,490,503 $ 2,545,412
Total capital expenditures $ 17,988 $ 23,538 $ 53,680 $ 67,506  
General Engineering          
Operating (income) loss:          
Revenues, percent 43.00% 45.00% 44.00% 46.00%  
Transportation          
Operating (income) loss:          
Revenues, percent 15.00% 17.00% 15.00% 16.00%  
Aerospace & Defense          
Operating (income) loss:          
Revenues, percent 13.00% 12.00% 13.00% 12.00%  
Energy          
Operating (income) loss:          
Revenues, percent 14.00% 13.00% 13.00% 13.00%  
Earthworks          
Operating (income) loss:          
Revenues, percent 15.00% 13.00% 15.00% 13.00%  
Americas          
Operating (income) loss:          
Revenues, percent 50.00% 49.00% 50.00% 49.00%  
Europe, the Middle East and Africa (EMEA)          
Operating (income) loss:          
Revenues, percent 30.00% 31.00% 30.00% 31.00%  
Asia Pacific          
Operating (income) loss:          
Revenues, percent 20.00% 20.00% 20.00% 20.00%  
Metal Cutting          
External sales:          
Sales $ 357,907 $ 304,349 $ 999,591 $ 899,035  
Cost of goods sold 223,533 195,741 635,578 578,605  
Operating expense 94,173 79,265 268,385 248,161  
Amortization of intangibles 401 368 1,194 1,128  
Operating (income) loss:          
Total operating income 38,125 24,900 89,447 65,308  
Depreciation and amortization: 26,221 23,181 74,432 69,513  
Segment assets 1,363,641 1,402,985 1,363,641 1,402,985  
Capital expenditures: $ 11,575 $ 15,545 $ 28,979 $ 43,967  
Metal Cutting | General Engineering          
Operating (income) loss:          
Revenues, percent 53.00% 53.00% 53.00% 53.00%  
Metal Cutting | Transportation          
Operating (income) loss:          
Revenues, percent 24.00% 27.00% 25.00% 27.00%  
Metal Cutting | Aerospace & Defense          
Operating (income) loss:          
Revenues, percent 15.00% 13.00% 14.00% 13.00%  
Metal Cutting | Energy          
Operating (income) loss:          
Revenues, percent 8.00% 7.00% 8.00% 7.00%  
Metal Cutting | Earthworks          
Operating (income) loss:          
Revenues, percent 0.00% 0.00% 0.00% 0.00%  
Metal Cutting | Americas          
Operating (income) loss:          
Revenues, percent 46.00% 45.00% 46.00% 45.00%  
Metal Cutting | Europe, the Middle East and Africa (EMEA)          
Operating (income) loss:          
Revenues, percent 36.00% 37.00% 36.00% 36.00%  
Metal Cutting | Asia Pacific          
Operating (income) loss:          
Revenues, percent 18.00% 18.00% 18.00% 19.00%  
Infrastructure          
External sales:          
Sales $ 234,678 $ 182,050 $ 620,493 $ 551,363  
Cost of goods sold 160,284 134,529 447,234 419,624  
Operating expense 29,497 24,249 83,558 75,255  
Restructuring and other charges, net 440 1,513 1,244 1,701  
Amortization of intangibles 1,986 2,335 5,944 7,014  
Operating (income) loss:          
Total operating income 42,471 19,423 82,512 47,770  
Depreciation and amortization: 11,945 10,672 33,148 31,908  
Segment assets 914,769 698,854 914,769 698,854  
Capital expenditures: $ 6,413 $ 7,993 $ 24,701 $ 23,539  
Infrastructure | General Engineering          
Operating (income) loss:          
Revenues, percent 28.00% 33.00% 30.00% 33.00%  
Infrastructure | Transportation          
Operating (income) loss:          
Revenues, percent 0.00% 0.00% 0.00% 0.00%  
Infrastructure | Aerospace & Defense          
Operating (income) loss:          
Revenues, percent 10.00% 10.00% 10.00% 9.00%  
Infrastructure | Energy          
Operating (income) loss:          
Revenues, percent 23.00% 24.00% 22.00% 23.00%  
Infrastructure | Earthworks          
Operating (income) loss:          
Revenues, percent 39.00% 33.00% 38.00% 35.00%  
Infrastructure | Americas          
Operating (income) loss:          
Revenues, percent 58.00% 57.00% 57.00% 56.00%  
Infrastructure | Europe, the Middle East and Africa (EMEA)          
Operating (income) loss:          
Revenues, percent 19.00% 21.00% 20.00% 21.00%  
Infrastructure | Asia Pacific          
Operating (income) loss:          
Revenues, percent 23.00% 22.00% 23.00% 23.00%  
Metal Cutting          
External sales:          
Restructuring and other charges, net $ 1,675 $ 4,076 $ 4,988 $ 5,834  
Total KMT          
Operating (income) loss:          
Total operating income 80,596 44,323 171,959 113,078  
Corporate Segment          
Operating (income) loss:          
Total operating income (1,166) (263) (2,308) (1,325)  
Segment assets $ 452,337 $ 388,664 $ 452,337 $ 388,664