Schedule II - Valuation And Qualifying Accounts (Details) - USD ($)	12 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2021
Allowance for doubtful accounts [Member]
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	$ 1,788	$ 1,252	$ 2,394
Net Additions (Reversals) Charged to Expense	221	1,004	304
Additions Charged to Other Accounts	0	0	0
Deductions	(397)	(468)	(1,446)
Balance at End of Period	1,612	1,788	1,252
Allowance for supplier accounts [Member]
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	18,972	17,817	16,428
Net Additions (Reversals) Charged to Expense	10,584	5,988	5,534
Additions Charged to Other Accounts	0	0	0
Deductions	(5,169)	(4,833)	(4,145)
Balance at End of Period	24,387	18,972	17,817
Allowance for recoverable taxes [Member]
SEC Schedule, 12-09, Valuation and Qualifying Accounts Disclosure [Line Items]
Balance at Beginning of Period	21,335	19,169	18,778
Net Additions (Reversals) Charged to Expense	376	895	799
Additions Charged to Other Accounts	0	0	0
Deductions	(75)	1,271	(408)
Balance at End of Period	$ 21,636	$ 21,335	$ 19,169