Summary of Significant Accounting Policies (Tables)

6 Months Ended

Sep. 30, 2021

Accounting Policies [Abstract]

Summary of Significant Customer Information

Significant customer information is as follows:

	September 30,			March 31,
	2021			2021
Percentage of accounts receivable:
Customer B		94	%		0	%
Customer C		5	%		35	%
Customer D		0	%		40	%

	Three Months Ended September 30,						Six Months Ended September 30,
	2021			2020			2021			2020
Percentage of revenue:
Customer C		27	%		13	%		20	%		13	%
Customer B		18	%		19	%		19	%		22	%

Summary Of Revenue By Category

The following table presents revenue by category:

	Three Months Ended September 30,										Six Months Ended September 30,
	2021					2020					2021					2020
	Amount		% of Revenue			Amount		% of Revenue			Amount		% of Revenue			Amount		% of Revenue
	(in thousands, except percentages)										(in thousands, except percentages)
Consumer services	$	44,488		81	%	$	40,556		78	%	$	92,338		81	%	$	75,287		75	%
Research services		10,716		19	%		11,248		22	%		22,105		19	%		24,526		25	%
Therapeutics		—		0	%		—		0	%		—		0	%		48		0	%
Total	$	55,204		100	%	$	51,804		100	%	$	114,443		100	%	$	99,861		100	%

Summary of Revenue by Region based on the Shipping Address of Customers

The following table summarizes revenue by region based on the shipping address of customers or the location where the services are delivered:

	Three Months Ended September 30,										Six Months Ended September 30,
	2021					2020					2021					2020
	Amount		% of Revenue			Amount		% of Revenue			Amount		% of Revenue			Amount		% of Revenue
	(in thousands, except percentages)										(in thousands, except percentages)
United States	$	38,613		70	%	$	36,068		70	%	$	78,965		69	%	$	68,428		69	%
United Kingdom		12,335		22	%		11,766		23	%		26,240		23	%		24,982		25	%
Canada		2,748		5	%		2,339		4	%		5,988		5	%		3,948		4	%
Other regions		1,508		3	%		1,631		3	%		3,250		3	%		2,503		2	%
International		16,591		30	%		15,736		30	%		35,478		31	%		31,433		31	%
Total	$	55,204		100	%	$	51,804		100	%	$	114,443		100	%	$	99,861		100	%

Schedule Of Company Revenue and Adjusted EBITDA by Segment

The Company’s revenue and Adjusted EBITDA by segment is as follows:

	Three Months Ended September 30,						Six Months Ended September 30,
	2021			2020			2021			2020
	(in thousands)						(in thousands)
Segment Revenue
Consumer and Research Services	$	55,204		$	51,804		$	114,443		$	99,813
Therapeutics		—			—			—			48
Total Revenue	$	55,204		$	51,804		$	114,443		$	99,861
Segment Adjusted EBITDA
Consumer and Research Services Adjusted EBITDA	$	(760	)	$	1,778		$	(1,265	)	$	(2,458	)
Therapeutics Adjusted EBITDA		(18,828	)		(14,440	)		(37,131	)		(23,835	)
Unallocated Corporate		(10,095	)		(7,558	)		(18,563	)		(13,757	)
Total Adjusted EBITDA	$	(29,683	)	$	(20,220	)	$	(56,959	)	$	(40,050	)
Reconciliation of net loss to Adjusted EBITDA
Net Loss	$	(16,524	)	$	(36,191	)	$	(58,550	)	$	(71,961	)
Adjustments
Interest (income), net		(92	)		(69	)		(136	)		(143	)
Other (income) / expense, net		(3	)		6			(17	)		(872	)
Change in fair value of warrant liabilities		(29,828	)		—			(29,294	)		—
Depreciation and amortization		4,871			5,168			9,508			10,699
Stock-based compensation expense		10,427			10,866			20,064			22,227
Acquisition-related costs (1)		1,466			—			1,466			—
Total Adjusted EBITDA	$	(29,683	)	$	(20,220	)	$	(56,959	)	$	(40,050	)

(1)For the three and six months ended September 30, 2021, acquisition-related costs primarily consisted of advisory, legal and consulting fees.

Summary of Customers Accounting for 10% or More of Segment Revenues

Customers accounting for 10% or more of segment revenues were as follows:

	Three Months Ended September 30,								Six Months Ended September 30,
	2021				2020				2021				2020
	(in thousands, except percentages)								(in thousands, except percentages)
Consumer and Research Services Segment Revenue:
Customer C(1)	$	14,935	27	%	$	6,840	13	%	$	23,447	20	%	$	13,064	13	%
Customer B(2)	$	10,002	18	%	$	9,840	19	%	$	21,212	19	%	$	21,667	22	%
Therapeutics Segment Revenue:
Customer E(2)	$	—	0	%	$	—	0	%	$	—	0	%	$	48	100	%

(1)Customer C revenues are primarily in the United States.

(2)Customer B revenues are in the United Kingdom and Customer E is in a region other than the United States, United Kingdom or Canada.