Income Taxes - Additional Information (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Tax Credit Carryforward [Line Items]
Non capital losses available for use in future years	$ 240,428
Aggregate tax basis of stockholders' equity in excess of assets and liabilities	$ 308,578
Aggregate tax basis of stockholders' equity in excess of assets and liabilities (in dollars per share)	$ 3.07
Common stock, shares issued (in shares)	100,361		94,152
Payment of dividends	$ 32,103	$ 22,543
Interest rate swap contracts
Tax Credit Carryforward [Line Items]
Interest rate swap expense amortization through year 2029	$ 567,419		$ 607,000