Concentration of Credit Risk and Significant Customers (Details) - Customer Concentration Risk	3 Months Ended		6 Months Ended		12 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Mar. 31, 2022
Revenue | Customer A
Concentration Risk [Line Items]
Percentage of revenue or accounts receivable (in percent)		73.90%	10.40%	62.20%
Revenue | Customer B
Concentration Risk [Line Items]
Percentage of revenue or accounts receivable (in percent)	11.20%		12.30%	13.90%
Revenue | Customer C
Concentration Risk [Line Items]
Percentage of revenue or accounts receivable (in percent)	30.40%		32.70%
Revenue | Customer D
Concentration Risk [Line Items]
Percentage of revenue or accounts receivable (in percent)	29.80%		16.70%
Accounts Receivable | Customer A
Concentration Risk [Line Items]
Percentage of revenue or accounts receivable (in percent)					20.10%
Accounts Receivable | Customer B
Concentration Risk [Line Items]
Percentage of revenue or accounts receivable (in percent)					19.40%
Accounts Receivable | Customer C
Concentration Risk [Line Items]
Percentage of revenue or accounts receivable (in percent)			21.40%		38.80%
Accounts Receivable | Customer D
Concentration Risk [Line Items]
Percentage of revenue or accounts receivable (in percent)			38.50%
Accounts Receivable | Customer E
Concentration Risk [Line Items]
Percentage of revenue or accounts receivable (in percent)			10.40%