XML 86 R71.htm IDEA: XBRL DOCUMENT v3.22.4
Net Income per Share - Schedule of Computation of Net Income per Share (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 9 Months Ended
Dec. 23, 2022
Dec. 24, 2021
Dec. 23, 2022
Dec. 24, 2021
Earnings Per Share [Abstract]        
Net income attributable to Allegro MicroSystems, Inc. $ 64,519 $ 32,936 $ 125,380 $ 93,791
Net income attributable to common stockholders, basic 64,551 32,973 125,482 93,903
Net income attributable to common stockholders, diluted $ 64,551 $ 32,973 $ 125,482 $ 93,903
Basic weighted average shares of common stock (in shares) 191,328,538 189,736,901 191,082,141 189,665,324
Dilutive effect of common stock equivalents (in shares) 2,607,370 2,331,321 2,018,621 2,013,627
Diluted weighted average common shares (in shares) 193,935,908 192,068,222 193,100,762 191,678,951
Basic net income attributable to Allegro MicroSystems, Inc. per share (in dollars per share) $ 0.34 $ 0.17 $ 0.66 $ 0.49
Basic net income attributable to common stockholders per share (in dollars per share) 0.34 0.17 0.66 0.50
Diluted net income attributable to Allegro MicroSystems, Inc. per share (in dollars per share) 0.33 0.17 0.65 0.49
Diluted net income attributable to common stockholders per share (in dollars per share) $ 0.33 $ 0.17 $ 0.65 $ 0.49