Summarized Financial Information of Continuing Operations by Operating Segment and Corporate-Level Activity (Detail) - USD ($)
$ in Thousands |
3 Months Ended |
Oct. 31, 2018 |
Oct. 31, 2017 |
| Segment Reporting Information [Line Items] |
|
|
| Revenues |
$ 215,133
|
$ 102,522
|
| Operating income (loss) |
3,536
|
(3,830)
|
| Total other income (expense) |
(9,790)
|
(521)
|
| Loss before income taxes |
(6,254)
|
(4,351)
|
| Direct Marketing |
|
|
| Segment Reporting Information [Line Items] |
|
|
| Revenues |
128,094
|
|
| e-Business |
|
|
| Segment Reporting Information [Line Items] |
|
|
| Revenues |
5,822
|
|
| Operating Segments |
|
|
| Segment Reporting Information [Line Items] |
|
|
| Operating income (loss) |
6,449
|
(2,335)
|
| Operating Segments | Americas |
|
|
| Segment Reporting Information [Line Items] |
|
|
| Revenues |
17,440
|
14,839
|
| Operating income (loss) |
(826)
|
(2,199)
|
| Operating Segments | Asia |
|
|
| Segment Reporting Information [Line Items] |
|
|
| Revenues |
44,256
|
43,512
|
| Operating income (loss) |
5,128
|
4,169
|
| Operating Segments | Europe |
|
|
| Segment Reporting Information [Line Items] |
|
|
| Revenues |
19,521
|
38,390
|
| Operating income (loss) |
(1,472)
|
(2,860)
|
| Operating Segments | Direct Marketing |
|
|
| Segment Reporting Information [Line Items] |
|
|
| Revenues |
128,094
|
|
| Operating income (loss) |
4,767
|
|
| Operating Segments | e-Business |
|
|
| Segment Reporting Information [Line Items] |
|
|
| Revenues |
5,822
|
5,781
|
| Operating income (loss) |
(1,148)
|
(1,445)
|
| Corporate-level activity |
|
|
| Segment Reporting Information [Line Items] |
|
|
| Operating income (loss) |
$ (2,913)
|
$ (1,495)
|