v3.26.1
SEGMENT DATA - Schedule of the Company's Net Revenues And Operating Income (loss) By Its Geographic Segments (Details) - USD ($)
$ in Thousands
 12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Segment Reporting Information [Line Items]      
Net revenues $ 4,966,370 $ 5,164,310 $ 5,701,879
Marketing and advertising costs 502,290 549,852 568,504
Other segment expenses 4,627,192 4,799,674 4,903,624
Income (loss) from operations (163,112) (185,216) 229,751
Interest income (expense), net (30,288) (6,115) 268
Other income (expense), net (7,276) (13,431) 32,055
Income (loss) before income taxes (200,676) (204,762) 262,074
Depreciation and amortization 109,623 135,804 142,590
Restructuring charges 127,719 57,969 0
Litigation expense, net of insurance receivable   261,000  
Impairment charges resulting from vacating its former global headquarters 15,900 28,400  
2025 Restructuring Plan      
Segment Reporting Information [Line Items]      
Restructuring charges 171,507 89,162  
Litigation expense, net of insurance receivable 98,500    
Impairment charges resulting from vacating its former global headquarters   8,600  
North America | 2025 Restructuring Plan      
Segment Reporting Information [Line Items]      
Restructuring charges 152,600 75,900  
EMEA | 2025 Restructuring Plan      
Segment Reporting Information [Line Items]      
Restructuring charges 6,400 12,100  
Asia-Pacific | 2025 Restructuring Plan      
Segment Reporting Information [Line Items]      
Restructuring charges 10,400 6,400  
Latin America | 2025 Restructuring Plan      
Segment Reporting Information [Line Items]      
Restructuring charges 2,100    
Operating Segments      
Segment Reporting Information [Line Items]      
Net revenues 4,993,255 5,163,066 5,689,582
Marketing and advertising costs 423,055 445,054 464,043
Other segment expenses 3,821,843 3,820,593 4,213,401
Income (loss) from operations 748,357 897,419 1,012,138
Depreciation and amortization 74,337 77,673 89,717
Operating Segments | North America      
Segment Reporting Information [Line Items]      
Net revenues 2,859,420 3,105,624 3,505,167
Marketing and advertising costs 212,677 222,762 252,892
Other segment expenses 2,204,240 2,253,344 2,574,393
Income (loss) from operations 442,503 629,518 677,882
Depreciation and amortization 34,185 39,412 51,362
Operating Segments | EMEA      
Segment Reporting Information [Line Items]      
Net revenues 1,180,510 1,086,578 1,081,915
Marketing and advertising costs 123,916 128,461 100,490
Other segment expenses 865,107 810,935 805,220
Income (loss) from operations 191,487 147,182 176,205
Depreciation and amortization 15,143 10,060 10,345
Operating Segments | Asia-Pacific      
Segment Reporting Information [Line Items]      
Net revenues 719,134 755,437 873,019
Marketing and advertising costs 76,973 87,053 100,129
Other segment expenses 557,695 595,197 653,240
Income (loss) from operations 84,466 73,187 119,650
Depreciation and amortization 23,642 26,465 26,016
Operating Segments | Latin America      
Segment Reporting Information [Line Items]      
Net revenues 234,191 215,427 229,481
Marketing and advertising costs 9,489 6,778 10,532
Other segment expenses 194,801 161,117 180,548
Income (loss) from operations 29,901 47,532 38,401
Depreciation and amortization 1,367 1,736 1,994
Corporate Other      
Segment Reporting Information [Line Items]      
Net revenues (26,885) 1,244 12,297
Marketing and advertising costs 79,235 104,798 104,461
Other segment expenses 805,349 979,081 690,223
Income (loss) from operations (911,469) (1,082,635) (782,387)
Depreciation and amortization $ 35,286 $ 58,131 $ 52,873