Goodwill and Other Intangibles Change in Goodwill Balance (Details) - USD ($) $ in Thousands		9 Months Ended
		Dec. 31, 2021	Dec. 31, 2020
Goodwill and Intangible Assets Disclosure [Abstract]
Balance at beginning of year		$ 173,051	$ 126,826
Acquisition of business(1)(2)	[1],[2]	41,061	53,728
Foreign currency translation adjustment		(89)	101
Balance at end of period		$ 214,023	$ 180,655

[1] On October 1, 2020, the Company acquired 100% of the capital stock of Silva for approximately $164.0 million in cash and $5.9 million of working capital on-hand at the date of acquisition. The Silva acquisition resulted in $46.1 million of goodwill after the final purchase accounting was completed in the three months ended September 30, 2021. See Note 3 for additional information.

[2] 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 3 for additional information.