Commitments and Contingencies (Details) $ in Thousands	9 Months Ended
	Dec. 31, 2020 USD ($)
Commitments and Contingencies Disclosure [Abstract]
Totaled arrangements under letter of credit guarantees and performance bonds securing performance obligations	$ 9,526
Guarantee obligations secured by cash deposits	1,282
Guarantee obligations represented by a reduction of the available amount of the company's short term and long term revolving lines of credit	3,853
Indian custom bonds outstanding	4,919
Accrual for additional cost of sales	$ 2,930