Equity and Share-Based Compensation	6 Months Ended
Jun. 30, 2022
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract]
Equity and Share-Based Compensation	3. Equity and Share-Based Compensation During the first six months of 2022 and 2021, we recognized approximately $930 and $703, respectively, of share-based compensation expense. Total share-based compensation expense is reported in selling and operating expenses and corporate, general and administration expenses on our condensed consolidated statements of operations. There were no options exercised during the first six months of 2022 and 90,000 options exercised during the first six months of 2021.

The entire disclosure for shareholders' equity and share-based payment arrangement. Includes, but is not limited to, disclosure of policy and terms of share-based payment arrangement, deferred compensation arrangement, and employee stock purchase plan (ESPP).

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-URI https://asc.fasb.org/topic&trid=2208762

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-URI https://asc.fasb.org/topic&trid=2228938

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