Business Combinations - Summary of Fair Value of Assets Acquired and Liabilities Assumed as Part of the Acquisition (Details) - USD ($) $ in Thousands							12 Months Ended
	May 19, 2022	Apr. 30, 2022	Dec. 09, 2021	Nov. 19, 2021	Nov. 12, 2021	Feb. 12, 2021	Dec. 31, 2021	Jun. 30, 2022
Estimated fair value of identifiable assets acquired and liabilities assumed:
Goodwill							$ 26,626	$ 34,476
Total
Business Acquisition [Line Items]
Cash							18,092
Deferred							6,468
Fair value of total consideration transferred							24,560
Estimated fair value of identifiable assets acquired and liabilities assumed:
Cash							65
Accounts receivable							581
Inventory							651
Property and equipment, net							190
Clinical contracts							3,295
Goodwill							20,249
Total assets acquired							25,031
Accounts payable							120
Accrued liabilities							19
Current portion of long term debt							332
Total liabilities assumed							471
Net assets acquired							$ 24,560
Raiker
Business Acquisition [Line Items]
Cash						$ 892
Deferred						818
Fair value of total consideration transferred						1,710
Estimated fair value of identifiable assets acquired and liabilities assumed:
Cash						65
Accounts receivable						398
Inventory						62
Property and equipment, net						0
Clinical contracts						0
Goodwill						1,454
Total assets acquired						1,979
Accounts payable						120
Accrued liabilities						0
Current portion of long term debt						149
Total liabilities assumed						269
Net assets acquired						$ 1,710
Grant
Business Acquisition [Line Items]
Cash					$ 849
Deferred					200
Fair value of total consideration transferred					1,049
Estimated fair value of identifiable assets acquired and liabilities assumed:
Cash					0
Accounts receivable					0
Inventory					49
Property and equipment, net					0
Clinical contracts					450
Goodwill					550
Total assets acquired					1,049
Accounts payable					0
Accrued liabilities					0
Current portion of long term debt					0
Total liabilities assumed					0
Net assets acquired					1,049
Orr
Business Acquisition [Line Items]
Cash					816
Deferred					200
Fair value of total consideration transferred					1,016
Estimated fair value of identifiable assets acquired and liabilities assumed:
Cash					0
Accounts receivable					183
Inventory					16
Property and equipment, net					13
Clinical contracts					150
Goodwill					837
Total assets acquired					1,199
Accounts payable					0
Accrued liabilities					0
Current portion of long term debt					183
Total liabilities assumed					183
Net assets acquired					$ 1,016
Dave
Business Acquisition [Line Items]
Cash				$ 2,000
Deferred	$ 250			750
Fair value of total consideration transferred				2,750
Estimated fair value of identifiable assets acquired and liabilities assumed:
Cash				0
Accounts receivable				0
Inventory				0
Property and equipment, net				35
Clinical contracts				77
Goodwill				2,645
Total assets acquired				2,757
Accounts payable				0
Accrued liabilities				7
Current portion of long term debt				0
Total liabilities assumed				7
Net assets acquired				$ 2,750
Yang
Business Acquisition [Line Items]
Cash			$ 4,615
Deferred			2,500
Fair value of total consideration transferred			7,115
Estimated fair value of identifiable assets acquired and liabilities assumed:
Cash			0
Accounts receivable			0
Inventory			115
Property and equipment, net			19
Clinical contracts			68
Goodwill			6,913
Total assets acquired			7,115
Accounts payable			0
Accrued liabilities			0
Current portion of long term debt			0
Total liabilities assumed			0
Net assets acquired			$ 7,115
Perkins
Business Acquisition [Line Items]
Cash		$ 8,920
Deferred		2,000
Fair value of total consideration transferred		10,920
Estimated fair value of identifiable assets acquired and liabilities assumed:
Cash		0
Accounts receivable		0
Inventory		409
Property and equipment, net		123
Clinical contracts		2,550
Goodwill		7,850
Total assets acquired		10,932
Accounts payable		0
Accrued liabilities		12
Current portion of long term debt		0
Total liabilities assumed		12
Net assets acquired		10,920
Perkins | Trade names
Estimated fair value of identifiable assets acquired and liabilities assumed:
Clinical contracts		$ 2,480