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Share-based Compensation
 9 Months Ended
Sep. 30, 2022
Share-Based Payment Arrangement [Abstract]  
Share-based Compensation Share-based Compensation Share-based compensation expense was as follows:
For the three months ended September 30, For the nine months ended September 30,
2022202120222021
Continuing operations
Stock options, net of estimated forfeitures$— $72 $— $349 
Restricted stock awards1,849 1,954 6,971 5,628 
Total continuing operations1,849 2,026 6,971 5,977 
Discontinued operations
Share-based compensation expense for discontinued operations— 371 — 1,198 
Total continuing and discontinued operations$1,849 $2,397 $6,971 $7,175