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Business, basis of presentation, new accounting standards and summary of significant accounting policies (Tables) | 12 Months Ended
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Dec. 31, 2022
Accounting Policies [Abstract] |
Summary of Restructuring Cost Recognition | These costs have been recognized in the accompanying consolidated statement of operations as follows (in thousands):
|  | Year ended December 31,
|  | 2022 |  |
Executive termination benefits |  | $ | 3,897 |  |
Consulting and legal expenses |  |  | 3,060 |  |
Other contract termination costs |  |  | 2,515 |  |
Total restructuring expenses - general and administrative expenses |  | $ | 9,472 |  |
Employee termination benefits |  | $ | 4,813 |  |
Other contract termination costs |  |  | 1,367 |  |
Total restructuring expenses - discontinued operations |  | $ | 6,180 |  |

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- Definition Tabular disclosure of costs incurred for restructuring including, but not limited to, exit and disposal activities, remediation, implementation, integration, asset impairment, and charges against earnings from the write-down of assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 5.P.3) -URI https://asc.fasb.org/extlink&oid=115931487&loc=d3e140864-122747 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB TOPIC 5.P.4) -URI https://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 + Details
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