Quarterly report pursuant to Section 13 or 15(d)

Income (loss) Per Share - Additional Information (Details)

v3.21.1
Income (loss) Per Share - Additional Information (Details) - shares
3 Months Ended
Apr. 03, 2021
Mar. 31, 2020
Earnings Per Share [Abstract]    
Potentially dilutive shares excluded from earnings per share calculation 28,500 111,763