CASH FLOW DISCLOSURES AND NON CASH INVESTING AND FINANCING ACTIVITIES (Non-cash Investing And Financing Activities) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Non-cash Investing and Financing Activities
Common Shares issued as part of the Dividend Reinvestment Plan	$ 0	$ 14	$ 60
Conversion of Common Units to Common Shares	3,026	0	0
Issuance of share based payments	22,955	7,259	12,924
Accrued payables for fixed assets placed into service	835	658	2,506
Increase in accrued liabilities related to insurance premium financing agreements	5,820	0	0
Adjustment to Record Non-Controlling Interest at Redemption Value	2,310	(3,196)	488
Right of Use Assets obtained in exchange for Lease Liabilities	$ 699	$ 0	$ 55,515