Quarterly report pursuant to Section 13 or 15(d)

Property and Equipment (Details)

v3.23.1
Property and Equipment (Details) - USD ($)
3 Months Ended 12 Months Ended
Mar. 31, 2023
Dec. 31, 2022
Cost $ 9,008,650 $ 8,705,875
Accumulated Depreciation 3,606,754 3,312,863
Net Carrying Value 5,401,896 5,393,012
Land [Member]    
Cost 130,468 128,788
Accumulated Depreciation 0 0
Net Carrying Value 130,468 128,788
Computer Hardware And Software [Member]    
Cost 697,783 656,759
Accumulated Depreciation 529,486 497,306
Net Carrying Value $ 168,297 $ 159,453
Useful Life 3 years 3 years
Laboratory Equipment [Member]    
Cost $ 4,383,819 $ 4,190,289
Accumulated Depreciation 2,152,765 1,951,387
Net Carrying Value $ 2,231,054 $ 2,238,902
Useful Life 5 years 5 years
Office Furniture and Equipment [Member]    
Cost $ 365,224 $ 358,575
Accumulated Depreciation 251,892 239,436
Net Carrying Value $ 113,332 $ 119,139
Useful Life 5 years 5 years
Buildings [Member]    
Cost $ 2,081,130 $ 2,054,332
Accumulated Depreciation 319,624 298,397
Net Carrying Value $ 1,761,506 $ 1,755,935
Useful Life 30 years 30 years
Building Improvements [Member]    
Cost $ 1,350,226 $ 1,317,132
Accumulated Depreciation 352,987 326,337
Net Carrying Value $ 997,239 $ 990,795
Building Improvements [Member] | Minimum [Member]    
Useful Life 5 years 5 years
Building Improvements [Member] | Maximum [Member]    
Useful Life 15 years 15 years