Acquisitions and preferred stock liability - Schedule of Acquisition (Details) (Parenthetical) - USD ($)				3 Months Ended		6 Months Ended
		Jun. 22, 2022	Apr. 01, 2022	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Common Stock [Member]
Business Acquisition [Line Items]
Stock issued pursuant to acquisitions	[1]			36,443,684	82,813,994	36,443,684	82,813,994
Plasma App Ltd. [Member]
Business Acquisition [Line Items]
Fair value of common stock issued			$ 15,290,320
Plasma App Ltd. [Member] | Common Stock [Member]
Business Acquisition [Line Items]
Common stock issued or issuable			9,677,419
Share Price			$ 1.58
Fair value of common stock issued			$ 9,677
Number of shares to be issued as deferred consideration			1,075,268
Optodot Corporation [Member] | Restricted Common Stock [Member]
Business Acquisition [Line Items]
Common stock issued or issuable		4,461,044
Share Price		$ 1.87
Fair value of common stock issued		$ 8,342,152
Minimum required milestone revenue for vesting of tranche one		5,000,000
Minimum required milestone revenue for vesting of tranche two		$ 10,000,000
Optodot Corporation [Member] | Restricted Common Stock [Member] | Tranche One [Member]
Business Acquisition [Line Items]
Number of shares to be vested upon revenue mile stone achieved		2,974,029
Percentage of shares to be vested upon revenue milestone achieved		66.66%
Optodot Corporation [Member] | Restricted Common Stock [Member] | Tranche Two [Member]
Business Acquisition [Line Items]
Number of shares to be vested upon revenue mile stone achieved		1,487,015
Percentage of shares to be vested upon revenue milestone achieved		33.33%
Optodot Corporation [Member] | Common Stock [Member]
Business Acquisition [Line Items]
Common stock issued or issuable		22,348,190
Share Price		$ 1.87
Fair value of common stock issued		$ 41,791,115		$ 22,305		$ 22,305
Stock issued pursuant to acquisitions		22,305,221
Stock to be issued pursuant to acquisition		42,969
Optodot Corporation [Member] | Additional Paid-in Capital [Member]
Business Acquisition [Line Items]
Fair value of common stock issued			$ 15,280,645	$ 41,768,810		$ 41,768,810

[1] Retroactively restated from the earliest period presented for the Torchlight RTO (“Reverse acquisition”) as described in Note 3