Revenue Recognition - Summary of Contract Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Contract with Customer, Asset, Net [Abstract]
Current pharma contract asset	$ 1,738	$ 1,643
Long-term pharma contract asset	236	290
Total pharma contract assets	1,974	1,933
Capitalized Contract Cost [Abstract]
Current pharma capitalized commissions	109	185
Long-term pharma capitalized commissions	882	970
Total pharma capitalized commissions	991	1,155
Contract with Customer, Liability [Abstract]
Current pharma contract liabilities	5,192	4,029
Long-term pharma contract liability	917	712
Total pharma contract liabilities	$ 6,109	$ 4,741