Fair Value Measurements - Additional Information (Details) $ in Thousands, $ in Thousands	Jun. 30, 2022 USD ($)	Jun. 30, 2022 CAD ($)	Dec. 31, 2021 USD ($)	Dec. 31, 2021 CAD ($)
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items]
Cash	$ 278	$ 37		$ 34
Quoted Price in Active Markets for Identical Instruments Level 1 [Member]
Fair Value Assets and Liabilities Measured On Recurring Basis [Line Items]
Cash	$ 278	$ 37	$ 82	$ 34