Amount awarded from CPRIT grant.

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Percentage of earn out payments during each year as a part of business combination.

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Earn out payments period in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Frequency occurrence of periodic (monthly, quarterly, annual) earn payment, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Period when earn payment occurs, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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The additional earn out liabilities calculated as a percentage of gross sale price under business combination.

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Fair value of amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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The amount of deferred contingent payment under business combination.

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The discount rate used in the preliminary valuation of deferred consideration arising from business combination.

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The discount rate used in the preliminary valuation of earn out liabilities arising from business combination.

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The period for which the goodwill arising from business combination will be deductible for tax purposes.

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The preliminary estimated fair value of the contingent and deferred consideration liabilities related to the receivable consideration, contract deferred consideration, earn out and additional earn out payments arising from business combination.

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Amount of receivable consideration arising from business combination.

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Amount of receivable consideration paid during the period.

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The amount of contract receivables recognized as of the acquisition date.

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The percentage of milestone payments that will be paid to related parties.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Percentage of voting equity interests acquired at the acquisition date in the business combination.

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This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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Acquisitions - Narrative (Details) - USD ($)		1 Months Ended		3 Months Ended	6 Months Ended
Acquisitions - Narrative (Details) - USD ($)	Apr. 18, 2022	Jun. 30, 2016	May 31, 2016	Jun. 30, 2022	Jun. 30, 2022	Dec. 31, 2021	Oct. 31, 2018	Sep. 30, 2018	Mar. 31, 2018	Dec. 31, 2017
Acquisition of Pelican Therapeutics
Goodwill				$ 5,067,747	$ 5,067,747
Pelican Therapeutics, Inc.
Acquisition of Pelican Therapeutics
Ownership interest in subsidiary				85.00%	85.00%	85.00%	85.00%	80.00%
Pelican Therapeutics, Inc.
Acquisition of Pelican Therapeutics
Percentage of voting interests acquired in acquisition										80.00%
Amount awarded from CPRIT grant			$ 15,200,000
Pelican Therapeutics, Inc. \| Grant revenue \| Maximum
Acquisition of Pelican Therapeutics
Amount awarded from CPRIT grant		$ 15,200,000
Pelican Therapeutics, Inc. \| Certain Directors
Acquisition of Pelican Therapeutics
Percentage of milestone payments that will be paid to related parties									22.70%
Elusys Therapeutics
Acquisition of Pelican Therapeutics
Acquisition costs				$ 100,000	$ 600,000
Earn out payments period	12 years
Percentage of earn out payments	10.00%
Frequency of periodic earn out payment	1 year
Period of occurrence of earn payment	9 years
Receivable consideration	$ 22,318,685
Consideration paid				$ 20,800,000
Contract receivables	24,526,232
Fair value of the purchase consideration	46,000,000.0
Cash consideration	3,000,000
Deferred cash consideration	2,000,000
Fair value of contingent and deferred consideration liabilities	$ 41,000,000.0
Discount rate for deferred consideration	26.00%
Discount rate for earn out liabilities	14.00%
Preliminary value of Additional Earn Out liability as percentage	80.00%
Goodwill	$ 5,067,748
Goodwill deductible for tax purposes	15 years