Company and Summary of Significant Accounting Policies - Cash and Cash Equivalents (Details)	Sep. 30, 2022 USD ($)	Sep. 30, 2022 CAD ($)	Dec. 31, 2021 USD ($)
Accounting Policies [Abstract]
Cash, FDIC Insured Amount	$ 250,000
Cash, CDIC Insured Amount		$ 100,000
Cash, Uninsured Amount	$ 19,800,000		$ 74,900,000

The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation.

No definition available.

Name:	us-gaap_CashFDICInsuredAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant