Quarterly report pursuant to Section 13 or 15(d)

Significant Accounting Policies - Shares Used in Computation of Basic and Diluted Per Share Information (Details)

v3.22.2.2
Significant Accounting Policies - Shares Used in Computation of Basic and Diluted Per Share Information (Details) - shares
shares in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Accounting Policies [Abstract]        
Weighted average number of shares outstanding for basic per share calculation (in shares) 30,565 31,238 30,527 31,205
Effect of dilutive potential shares:        
Nonvested restricted stock (in shares) 141 196 112 217
Adjusted weighted average shares for diluted per share calculation (in shares) 30,706 31,434 30,639 31,422
Anti-dilutive shares (in shares) 87 6 264 118