Revenue Recognition (Details) - USD ($)	3 Months Ended
Mar. 31, 2023	Mar. 31, 2022
Disaggregation of Revenue [Line Items]
Revenue from collaborative arrangements and other contracts	$ 114,943	$ 199,074
Plumbline Life Sciences Inc
Disaggregation of Revenue [Line Items]
Revenue from collaborative arrangements and other contracts	0	9,000
All Other Customers
Disaggregation of Revenue [Line Items]
Revenue from collaborative arrangements and other contracts	$ 115,000	$ 190,000

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details