XML 98 R84.htm IDEA: XBRL DOCUMENT v3.21.2
Quarterly Consolidated Financial Information (unaudited) (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 12 Months Ended
May 30, 2021
Feb. 28, 2021
Nov. 29, 2020
Aug. 30, 2020
May 31, 2020
Feb. 23, 2020
Nov. 24, 2019
Aug. 25, 2019
May 30, 2021
May 31, 2020
May 26, 2019
Condensed Financial Information Disclosure [Abstract]                      
Product sales $ 139,832 $ 137,782 $ 130,904 $ 135,643 $ 156,131 $ 152,928 $ 142,593 $ 138,714 $ 544,161 $ 590,366 $ 557,559
Gross profit 24,801 19,689 20,637 16,347 24,091 20,047 15,514 15,336 81,474 74,988 81,003
Net (loss) income from continuing operations $ (2,866) $ (5,498) $ (13,301) $ (11,000) (15,149) (11,518) (6,740) (4,784) (32,665) (38,191) 2,122
Net income (loss) applicable to common stockholders         $ (15,149) $ (11,518) $ (6,740) $ (4,784) $ (32,665) $ (38,191) $ 411
Net (loss) income per basic share from continuing operations (in dollars per share) $ (0.14) $ (0.19) $ (0.45) $ (0.38) $ (0.52) $ (0.39) $ (0.23) $ (0.16) $ (1.12) $ (1.31) $ 0.07
Net (loss) income per diluted share from continuing operations (in dollars per share) $ (0.14) $ (0.19) $ (0.45) $ (0.38) $ (0.52) $ (0.39) $ (0.23) $ (0.16) $ (1.12) $ (1.31) $ 0.07