Lease (Tables)

12 Months Ended

Dec. 31, 2024

Leases

Summary of Long-Term Leases in the Consolidated Balance Sheet

A summary of long-term leases in the consolidated balance sheet as of December 31, 2024 is as follows:

	ROU Asset		Operating Lease Liability - Current		Operating Lease Liability – Non-Current		Total Operating Lease Liability
Lease:
Office and laboratory, Pretoria, South Africa	$	538,942	$	63,703	$	554,332	$	618,035
Additional production, Pretoria, South Africa		211,829		179,948		31,881		211,829
Laboratory, Pretoria, South Africa		45,433		23,653		23,674		47,327
Office and production, Pretoria, South Africa		325,930		290,372		78,592		368,964
Total	$	1,122,134	$	557,676	$	688,479	$	1,246,155

A summary of long-term leases in the consolidated balance sheet as of December 31, 2023 is as follows:

	ROU Asset		Operating Lease Liability - Current		Operating Lease Liability – Non-Current		Total Operating Lease Liability
Lease:
Office and laboratory, Pretoria, South Africa	$	626,548	$	53,504	$	637,348	$	690,852
Laboratory, Pretoria, South Africa		68,089		19,608		48,805		68,413
Office and production, Pretoria, South Africa		564,064		263,452		380,494		643,946
Total	$	1,258,701	$	336,564	$	1,066,647	$	1,403,211

Schedule of Quantitative Information Regarding Operating Lease

Quantitative information regarding the Company’s operating lease liabilities is as follows:

	Year Ended December 31,
	2024			2023
Operating Lease Cost
Operating lease cost	$	663,662		$	178,610
Other Information
Operating cash flows paid for amounts included in the    measurement of lease liabilities	$	644,793		$	153,988
Operating lease liabilities arising from obtaining right-of    -use assets	$	364,458		$	70,607
Weighted average remaining lease term (years)		3.61			4.62
Weighted average discount rate		9.83	%		10.24	%

Schedule of Future Lease Payments Under Noncancelable Operating Leases

Future lease payments under noncancelable operating lease liabilities are as follows as of December 31, 2024:

	Operating Leases
Future Lease Payments
2025	$	651,437
2026		253,779
2027		124,770
2028		134,128
2029		144,188
Thereafter		155,002
Total lease payments	$	1,463,304
Less: imputed interest		(217,149	)
Total operating lease liabilities	$	1,246,155
Less current portion		(557,676	)
Operating lease liability - noncurrent	$	688,479

Schedule of Quantitative Information Regarding the Company's Finance Lease Liabilities

Quantitative information regarding the Company’s finance lease liabilities is as follows:

	Year Ended December 31,
	2024			2023
Finance Lease Cost
Interest on lease liabilities	$	68,609		$	5,059
Other Information
Operating cash flows paid for amounts included in the    measurement of finance lease liabilities	$	100,611		$	9,601
Amortization of right-of-use assets	$	43,039		$	6,445
Weighted average remaining lease term (years)		4.4			3.9
Weighted average discount rate		13.1	%		11.3	%

Schedule of Future Lease Payments Under Noncancelable Finance Leases

Future lease payments under noncancelable finance lease liabilities are as follows as of December 31, 2024:

	Finance Leases
Future Lease Payments
2025	$	208,222
2026		211,913
2027		207,117
2028		170,443
2029		66,218
Thereafter		64,914
Total lease payments	$	928,827
Less: imputed interest		(242,637	)
Total lease liabilities	$	686,190
Less current portion		(125,862	)
Finance lease liability - noncurrent	$	560,328