Related Party Transactions (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2022

Dec. 31, 2021

Related Party Transactions [Abstract]

Schedule of related party transactions

Related party transactions include payments for consulting services provided to the Company, clinical trials, board fees, and share repurchases. Related party payments for the three and six months ended June 30, 2022 and 2021 were as follows:

		Three Months Ended June 30,				Six Months Ended June 30,
(in thousands)	Type	2022		2021		2022		2021
American Institute of Research	Consulting	$	42	$	33	$	82	$	63
Karen M Johnson	Board Fees	—		—		19		—
Richard Barasch	Board Fees	—		—		5		—
Anne M. McGeorge	Board Fees	—		—		19		—
Mohit Kaushal	Board Fees	—		—		19		—
Ravi Sarin	Board Fees	—		—		19		—
Maeve O'Meara Duke	Board Fees	—		—		19		—
Havencrest Capital Management, LLC	Management Fees	—		75		—		75
M33 Growth LLC	Management Fees	—		230		—		230
Richy Agajanian MD	Share Repurchase	8,748		5		8,764		9
Veeral Desai	Board Fees	—		12		—		25
Total		$	8,790	$	355	$	8,946	$	402

Related Party payments for the years ended December 31, 2021 and 2020 were as follows:

(in thousands)	Year Ended December 31,
	2021		2020
American Institute of Research	$	152	$	159
Havencrest Capital Management, LLC	166		233
M33 Growth LLC	353		183
Mark L. Pacala	—		3
Richy Agajanian MD	21		24
Veeral Desai	52		38
Roca Partners LLC	—		1
Total	$	744	$	641