Basis of Presentation and Significant Accounting Policies (Tables)

9 Months Ended

Mar. 31, 2022

Accounting Policies [Abstract]

Summary of Reconciliation of Cash, Cash Equivalents, and Restricted Cash

The following table provides a reconciliation of cash, cash equivalents and restricted cash reported within the condensed consolidated balance sheet that sums to the total of the same such amounts as shown in the condensed consolidated statement of cash flows:

(in thousands)	March 31, 2022		June 30, 2021
Cash and cash equivalents	$	69,109	$	118,879
Restricted cash		6,600		4,800
Total cash, cash equivalents and restricted cash as shown in the condensed consolidated statement of cash flows	$	75,709	$	123,679

Restricted cash consists of $4.8 million that was deposited into a restricted cash account as collateral for the credit facility, subject to release upon the completion of certain construction costs and $1.8 million that was deposited into a restricted cash account as collateral for our captive insurance letter of credit.

Summary of Revenue by Segment and Region

The following tables summarizes revenue by geographic region:

	Three Months Ended March 31,				Nine Months Ended March 31,
(in thousands)	2022		2021		2022		2021
Geographic regions:
United States	$	77,586	$	45,929	$	213,713	$	159,830
Canada		500		644		1,812		1,997
Europe, Middle East, & Africa		180		55		821		261
Asia Pacific		488		157		1,325		1,211
Other		179		112		560		410
Total net revenue	$	78,933	$	46,897	$	218,231	$	163,709

Summary of Disaggregation of Revenue

The following table provides a disaggregation of revenue based on the pattern of revenue recognition:

	Three Months Ended March 31,				Nine Months Ended March 31,
(in thousands)	2022		2021		2022		2021
Point in time	$	65,170	$	38,285	$	180,116	$	137,328
Over a period of time		13,763		8,612		38,115		26,381
Total net revenue	$	78,933	$	46,897	$	218,231	$	163,709

Schedules of Customer Concentration Risk

The following table summarizes customer concentration:

	Three Months Ended March 31,		Nine Months Ended March 31,
	2022	2021	2022	2021
Revenue as a percent of total revenue
Customer A	15.6%	41.0%	18.3%	40.0%
Customer B	*	*	10.0%	12.0%
Customer C	*	*	10.1%	*
Customer D	*	*	*	*

The following table summarizes customer concentration:

	March 31, 2022	June 30, 2021
Receivables as a percent of total receivables
Customer A	44.3%	35.0%
Customer B	*	21.0%
Customer C	*	*
Customer D	11.5%	10.4%

* Customer revenue or receivables did not exceed 10% in the respective periods.