v3.26.1
Supplemental Financial Information - Schedule of Consolidated Statements of Income (Details) - Parent Company [Member] - USD ($)
$ in Thousands
 12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Schedule of Consolidated Statements of Income [Line Items]    
NET REVENUE $ 21,608,625 $ 19,526,520
Cost of sales (19,284,037) (16,901,969)
GROSS PROFIT 2,324,588 2,624,551
General and administrative expenses (555,624) (556,427)
Selling expenses (1,302,546) (1,187,597)
Other income 41,684 30,345
Other expenses (23,614) (27,957)
NET OPERATING EXPENSES (1,840,100) (1,741,636)
OPERATING PROFIT 484,488 882,915
Finance income 172,176 235,660
Finance expense (486,386) (427,206)
NET FINANCE EXPENSE (314,210) (191,546)
Share of profit of equity-accounted investees, net of tax 138,415 2,735
PROFIT (LOSS) BEFORE TAXES 308,693 694,104
Current income taxes (33,770) (224,791)
Deferred income taxes (33,333) 87,021
TOTAL INCOME TAXES (67,103) (137,770)
NET INCOME 241,590 556,334
ATTRIBUTABLE TO:    
Company shareholders 220,594 500,224
Non-controlling interest 20,996 56,110
NET INCOME 241,590 556,334
Restricted subsidiaries [Member]    
Schedule of Consolidated Statements of Income [Line Items]    
NET REVENUE 17,112,748 15,110,175
Cost of sales (15,402,306) (13,275,176)
GROSS PROFIT 1,710,442 1,834,999
General and administrative expenses (380,999) (422,019)
Selling expenses (1,031,722) (954,250)
Other income 38,656 27,546
Other expenses (18,221) (9,795)
NET OPERATING EXPENSES (1,392,286) (1,358,518)
OPERATING PROFIT 318,156 476,481
Finance income 154,508 201,774
Finance expense (433,433) (375,411)
NET FINANCE EXPENSE (278,925) (173,637)
Share of profit of equity-accounted investees, net of tax 138,415 2,735
PROFIT (LOSS) BEFORE TAXES 177,646 305,579
Current income taxes 1,236 (119,954)
Deferred income taxes (38,263) 75,593
TOTAL INCOME TAXES (37,027) (44,361)
NET INCOME 140,619 261,218
ATTRIBUTABLE TO:    
Company shareholders 137,779 257,576
Non-controlling interest 2,840 3,642
NET INCOME 140,619 261,218
Unrestricted subsidiaries [Member]    
Schedule of Consolidated Statements of Income [Line Items]    
NET REVENUE 4,529,588 4,460,319
Cost of sales (3,915,442) (3,670,767)
GROSS PROFIT 614,146 789,552
General and administrative expenses (174,625) (134,408)
Selling expenses (270,824) (233,347)
Other income 3,028 2,799
Other expenses (5,393) 18,162
NET OPERATING EXPENSES (447,814) (383,118)
OPERATING PROFIT 166,332 406,434
Finance income 17,668 33,886
Finance expense (52,953) (51,795)
NET FINANCE EXPENSE (35,285) (17,909)
Share of profit of equity-accounted investees, net of tax
PROFIT (LOSS) BEFORE TAXES 131,047 388,525
Current income taxes (35,006) (104,837)
Deferred income taxes 4,930 11,428
TOTAL INCOME TAXES (30,076) (93,409)
NET INCOME 100,971 295,116
ATTRIBUTABLE TO:    
Company shareholders 82,815 242,648
Non-controlling interest 18,156 52,468
NET INCOME 100,971 295,116
Eliminations [Member]    
Schedule of Consolidated Statements of Income [Line Items]    
NET REVENUE (33,711) (43,974)
Cost of sales 33,711 43,974
GROSS PROFIT
General and administrative expenses
Selling expenses
Other income
Other expenses
NET OPERATING EXPENSES
OPERATING PROFIT
Finance income
Finance expense
NET FINANCE EXPENSE
Share of profit of equity-accounted investees, net of tax
PROFIT (LOSS) BEFORE TAXES
Current income taxes
Deferred income taxes
TOTAL INCOME TAXES
NET INCOME
ATTRIBUTABLE TO:    
Company shareholders
Non-controlling interest
NET INCOME