Pension and Post-retirement Benefit Obligations - Amounts Recognized In Consolidated Balance Sheets (Details) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Postemployment Benefits [Abstract]
Accounts payable and accrued liabilities, current portion	$ (392)	$ (239)
Pension and post-retirement obligation, less current portion	(4,654)	(4,848)
Net amount recognized in the balance sheet	$ (5,046)	$ (5,087)

Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
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Reference 2: http://www.xbrl.org/2003/role/exampleRef
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Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
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Period Type:	instant