Capital Stock - Warrants Outstanding (Details) - $ / shares	Mar. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Jun. 30, 2021	Dec. 06, 2020	Oct. 21, 2020
Class of Warrant or Right [Line Items]
Warrants issued (in shares)	4,479,947				41,667	34,767
Exercise price (in dollars per share)	$ 6.66	$ 66.34	$ 66.34		$ 82.35	$ 61.20
Series A Warrants
Class of Warrant or Right [Line Items]
Warrants issued (in shares)				66,667
Exercise price (in dollars per share)				$ 60.00
Series B Warrants
Class of Warrant or Right [Line Items]
Warrants issued (in shares)				200,000
Exercise price (in dollars per share)				$ 66.00
Warrants | Private Placement
Class of Warrant or Right [Line Items]
Warrants issued (in shares)	4,136,846
Exercise price (in dollars per share)	$ 1.71