New accounting pronouncement	6 Months Ended
	Jun. 30, 2022
Accounting Standards Update and Change in Accounting Principle [Abstract]
New accounting pronouncement	In March 2022, the Financial Accounting Standards Board issued Accounting Standards Update No. 2022-02, Troubled Debt Restructurings and Vintage Disclosures. The standard modifies the accounting for troubled debt restructurings by creditors and modifies certain disclosure requirements. The guidance will be applied prospectively, with the exception of the recognition and measurement of troubled debt restructurings, for which we may elect to apply a modified retrospective transition method. The standard is effective for us on January 1, 2023, and we do not expect its adoption to have a significant impact on our financial position or results of operations.