Goodwill and Other Intangibles Goodwill and Other Intangibles (Narrative) (Details) - USD ($) $ in Thousands			12 Months Ended
		Oct. 04, 2021	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2021
Goodwill [Line Items]
Purchase of business, net of cash held by the business			$ 0	$ 102,462	$ 161,751
Goodwill, Acquired During Period	[1]		$ 0	$ 41,061
Shank's Extracts
Goodwill [Line Items]
Business acquisition percentage of capital stock acquired		100.00%
Purchase of business, net of cash held by the business		$ 100,000
Working capital adjustments		2,400
Goodwill, Acquired During Period		41,100
Business combination finite-lived intangibles		$ 31,500

[1] (1)     On October 4, 2021, the Company acquired 100% of the capital stock of Shank's for approximately $100 million in cash and $2.4 million of additional working capital on-hand at the date of acquisition. The Shank's acquisition resulted in $41.1 million of goodwill. See Note 2 for additional information.