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Einstein License and Service Agreement - Additional Information (Details)									12 Months Ended
	Jan. 14, 2022 USD ($)	Jan. 14, 2021 USD ($)	Jan. 14, 2020 USD ($)	Jan. 14, 2019 USD ($)	Jan. 14, 2018 USD ($)	Dec. 26, 2017 USD ($) shares	Jan. 14, 2017 USD ($)	Jan. 14, 2015 USD ($)	Dec. 31, 2018 USD ($) SupportingTechnology	Dec. 31, 2017 USD ($)
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Shares issued, fair value									$ 4,169,349
Einstein License Agreement
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
License agreement entered date								Jan. 14, 2015
Number of supporting technology \| SupportingTechnology									2
Nonrefundable annual maintenance fees					$ 50,000		$ 25,000
Nonrefundable milestone payments									$ 0
Shares issued \| shares						671,572
Costs incurred									487,929	$ 5,084,708
Capitalized costs incurred									437,929
Einstein License Agreement \| Research and Development
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Shares issued, fair value						$ 5,036,789
Costs incurred									$ 50,000	$ 5,084,708
Type of Cost, Good or Service [Extensible List]									us-gaap:LicenseMember	us-gaap:LicenseMember
Einstein License Agreement \| Maximum
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Nonrefundable milestone payments								$ 5,000,000
Einstein License Agreement \| Minimum
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Product development costs									$ 250,000
Einstein License Agreement \| Scenario, Forecast
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Nonrefundable annual maintenance fees	$ 100,000	$ 75,000	$ 75,000
Einstein License Agreement \| Subsequent Event
Collaborative Arrangements And Noncollaborative Arrangement Transactions [Line Items]
Nonrefundable annual maintenance fees				$ 50,000