Annual report pursuant to Section 13 and 15(d)

Quarterly Financial Information (unaudited) - Selected Consolidated Statements of Operations Data (Details)

v3.10.0.1
Quarterly Financial Information (unaudited) - Selected Consolidated Statements of Operations Data (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 12 Months Ended
Oct. 28, 2018
Jul. 29, 2018
Apr. 29, 2018
Jan. 28, 2018
Oct. 29, 2017
Jul. 30, 2017
Apr. 30, 2017
Jan. 29, 2017
Oct. 28, 2018
Oct. 29, 2017
Condensed Financial Information of Parent Company Only Disclosure [Abstract]                    
NET REVENUE $ 264,805 $ 257,808 $ 263,219 $ 253,338 $ 288,483 $ 289,924 $ 303,005 $ 313,024 $ 1,039,170 $ 1,194,436
Cost of services 220,797 221,448 225,918 217,329 240,816 244,205 255,886 266,134 885,492 1,007,041
GROSS MARGIN 44,008 36,360 37,301 36,009 47,667 45,719 47,119 46,890 153,678 187,395
Selling, administrative and other operating costs 41,261 42,222 42,916 46,938 50,138 46,931 51,171 48,890 173,337 197,130
Restructuring and severance costs 4,512 3,108 104 518 307 249 199 624 8,242 1,379
Gain from divestitures         (48,033) 0 (3,938) 0 0 (51,971)
Settlement and impairment charges 351 0 155 0 1,404 0 290 0 506 1,694
OPERATING INCOME (LOSS) (2,116) (8,970) (5,874) (11,447) 43,851 (1,461) (603) (2,624) (28,407) 39,163
Interest income 54 50 47 22 (1) 1 8 31    
Interest expense (681) (602) (678) (804) (1,025) (977) (899) (889) (2,765) (3,790)
Foreign exchange gain (loss), net 491 (294) (497) 703 (218) (1,730) 184 127 403 (1,637)
Other income (expense), net (252) (296) (55) (528) (375) (277) (311) (599) (1,131) (1,562)
INCOME (LOSS) FROM CONTINUING OPERATIONS BEFORE INCOME TAXES (2,504) (10,112) (7,057) (12,054) 42,232 (4,444) (1,621) (3,954) (31,727) 32,213
Income tax provision 382 1,306 630 (1,360) 2,458 1,074 (767) 623 958 3,388
INCOME (LOSS) FROM CONTINUING OPERATIONS $ (2,886) $ (11,418) $ (7,687) $ (10,694) 39,774 (5,518) (854) (4,577) (32,685) 28,825
Loss from discontinued operations, net of income taxes         (1,693) 0 0 0 0 (1,693)
NET INCOME (LOSS)         $ 38,081 $ (5,518) $ (854) $ (4,577) $ (32,685) $ 27,132
Basic:                    
Income (loss) from continuing operations, basic (USD per share) $ (0.14) $ (0.54) $ (0.37) $ (0.51) $ 1.90 $ (0.26) $ (0.04) $ (0.22) $ (1.55) $ 1.38
Loss from discontinued operations (USD per share)         (0.08) 0.00 0.00 0.00 0.00 (0.08)
Net Income (loss) (USD per share)         $ 1.82 $ (0.26) $ (0.04) $ (0.22) $ (1.55) $ 1.30
Weighted average number of shares (shares) 21,072 21,071 21,032 21,029 20,967 20,963 20,921 20,918 21,051 20,942
Diluted:                    
Income (loss) from continuing operations, diluted (USD per share) $ (0.14) $ (0.54) $ (0.37) $ (0.51) $ 1.90 $ (0.26) $ (0.04) $ (0.22) $ (1.55) $ 1.37
Loss from discontinued operations (USD per share)         (0.08) 0.00 0.00 0.00 0.00 (0.08)
Net Income (loss) (USD per share)         $ 1.82 $ (0.26) $ (0.04) $ (0.22) $ (1.55) $ 1.29
Weighted average number of shares (shares) 21,072 21,071 21,032 21,029 20,982 20,963 20,921 20,918 21,051 21,017