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Assets Held For Sale (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
Assets Held For Sale (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Impairment of Real Estate			$ 2,600
Asset Impairment Charges	$ 5,055	$ 0	5,055	$ 0
Assets Held for Sale	20,583		20,583		$ 0
DQ Corporate
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Assets Held for Sale	11,500		11,500
Western Hemisphere
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Asset Impairment Charges	2,500		2,500
Assets Held for Sale	$ 9,100		$ 9,100
Corporate Headquarters Building
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Asset Impairment Charges		$ 0		$ 0