Quarterly report [Sections 13 or 15(d)]

Earnings Per Share - Summary of Calculation of EPS (Detail)

v3.25.1
Earnings Per Share - Summary of Calculation of EPS (Detail) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended
Mar. 31, 2025
Mar. 31, 2024
Earnings Per Share [Abstract]    
Net Income (Loss) $ 202,436 $ 206,622
Weighted-average common shares outstanding, basic 149,411 152,918
Dilutive effect of nonvested shares 2,084 2,201
Weighted-average common shares outstanding, diluted 151,495 155,119
Anti-dilutive common shares excluded above 17 5
Net earnings per share attributable to Skechers U.S.A., Inc.    
Basic $ 1.35 $ 1.35
Diluted $ 1.34 $ 1.33