Concentration of Business (Details) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Dec. 31, 2021 USD ($) tannery	Dec. 31, 2020 USD ($)	Dec. 31, 2021 USD ($) tannery	Dec. 31, 2020 USD ($)	Mar. 31, 2021 USD ($)
Concentration Risk [Line Items]
Net sales	$ 1,187,752	$ 1,077,759	$ 2,414,332	$ 1,984,453
Number of tanneries | tannery	2		2
Long-lived assets	$ 221,013		$ 221,013		$ 206,210
Trade Accounts Receivable | Customer Concentration Risk | Two Customers
Concentration Risk [Line Items]
Concentration risk			26.20%
Trade Accounts Receivable | Customer Concentration Risk | One Customer
Concentration Risk [Line Items]
Concentration risk					12.80%
Foreign
Concentration Risk [Line Items]
Long-lived assets	12,823		$ 12,823		$ 11,377
Foreign | International net sales
Concentration Risk [Line Items]
Net sales	391,603	307,239	767,489	602,221
Foreign | Net sales in foreign currencies
Concentration Risk [Line Items]
Net sales	$ 332,968	$ 260,552	$ 580,949	$ 472,906
Foreign | Sales Revenue, Net | International net sales
Concentration Risk [Line Items]
Concentration risk	33.00%	28.50%	31.80%	30.30%
Foreign | Sales Revenue, Net | Net sales in foreign currencies
Concentration Risk [Line Items]
Concentration risk	28.00%	24.20%	24.10%	23.80%
Foreign | Sales Revenue, Net | Customer Concentration Risk | 10 Largest Customers
Concentration Risk [Line Items]
Concentration risk	26.40%	31.00%	28.80%	29.60%
US
Concentration Risk [Line Items]
Long-lived assets	$ 208,190		$ 208,190		$ 194,833