v3.26.1
Segment Reporting - Schedule of Segment Reporting Information, by Segment (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Segment Reporting [Line Items]        
Segment revenue $ 342,065 $ 362,243 $ 565,477 $ 664,606
Product cost 209,870 246,835 352,736 456,933
Amortization of developed technology and backlog 5,615 3,640 11,229 7,279
Depreciation 2,027 612 3,701 1,195
Other costs 24,949 14,032 35,203 25,647
Gross profit 99,604 97,124 162,608 173,552
Total operating expenses (64,839) (50,748) (120,734) (99,892)
Total other expense, net (3,042) 10,503 (6,026) 6,499
Income before income taxes 31,723 56,879 35,848 80,159
Segment assets 1,534,036 1,542,158 1,534,036 1,542,158
Capital expenditures 7,633 6,631 15,144 8,983
Depreciation and amortization 15,715 9,896 31,080 19,467
Interest income 2,402 3,800 4,789 7,119
Interest expense 5,786 8,768 11,349 16,803
Array Legacy Operations        
Segment Reporting [Line Items]        
Segment revenue 320,308 291,886 537,689 505,100
Product cost 189,565 193,620 324,324 326,960
Amortization of developed technology and backlog 5,615 3,640 11,229 7,279
Depreciation 2,026 578 3,700 1,128
Other costs 24,617 10,043 34,694 20,047
Gross profit 98,485 84,005 163,742 149,686
Total operating expenses 0 0 0 0
Total other expense, net 0 0 0 0
Segment assets 1,306,579 1,090,094 1,306,579 1,090,094
Capital expenditures 7,633 6,497 14,651 8,711
Depreciation and amortization 12,774 7,024 25,177 13,925
Interest income 1,972 3,600 4,160 6,647
Interest expense 5,493 8,021 10,873 15,543
Outbound freight 24,100 9,900 33,600 19,800
STI Operations        
Segment Reporting [Line Items]        
Segment revenue 21,757 70,357 27,788 159,506
Product cost 20,305 53,215 28,412 129,973
Amortization of developed technology and backlog 0 0 0 0
Depreciation 1 34 1 67
Other costs 332 3,989 509 5,600
Gross profit 1,119 13,119 (1,134) 23,866
Total operating expenses 0 0 0 0
Total other expense, net 0 0 0 0
Segment assets 227,457 452,064 227,457 452,064
Capital expenditures 0 134 493 272
Depreciation and amortization 2,941 2,872 5,903 5,542
Interest income 430 200 629 472
Interest expense $ 293 $ 747 $ 476 $ 1,260