| Segment Reporting [Table Text Block] |
(in thousands) | | NRS | | | Fintech | | | net2phone | | | Traditional Communications | | | Corporate | | | Total | |
Three Months Ended April 30, 2026 | | | | | | | | | | | | | | | | | | | | | | | | |
Revenues | | $ | 38,000 | | | $ | 45,004 | | | $ | 24,368 | | | $ | 208,341 | | | $ | - | | | $ | 315,713 | |
Direct cost of revenues | | | (3,730 | ) | | | (16,740 | ) | | | (4,723 | ) | | | (168,017 | ) | | | - | | | | (193,210 | ) |
Selling, general and administrative | | | (23,374 | ) | | | (20,158 | ) | | | (14,147 | ) | | | (17,934 | ) | | | (3,230 | ) | | | (78,843 | ) |
Technology and development | | | (2,745 | ) | | | (2,545 | ) | | | (3,060 | ) | | | (5,593 | ) | | | (1 | ) | | | (13,944 | ) |
Other segment items | | | 31 | | | | (10 | ) | | | (26 | ) | | | (130 | ) | | | 208 | | | | 73 | |
Income (loss) from operations | | $ | 8,182 | | | $ | 5,551 | | | $ | 2,412 | | | $ | 16,667 | | | $ | (3,023 | ) | | $ | 29,789 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Depreciation and amortization | | $ | 1,202 | | | $ | 677 | | | $ | 1,711 | | | $ | 1,761 | | | $ | 4 | | | $ | 5,355 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Capital expenditures | | $ | 777 | | | $ | 1,010 | | | $ | 1,844 | | | $ | 1,422 | | | $ | 48 | | | $ | 5,101 | |
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Three Months Ended April 30, 2025 | | | | | | | | | | | | | | | | | | | | | | | | |
Revenues | | $ | 31,145 | | | $ | 38,619 | | | $ | 21,990 | | | $ | 210,231 | | | $ | - | | | $ | 301,985 | |
Direct cost of revenues | | | (2,705 | ) | | | (16,030 | ) | | | (4,483 | ) | | | (166,805 | ) | | | - | | | | (190,023 | ) |
Selling, general and administrative | | | (20,010 | ) | | | (16,045 | ) | | | (13,006 | ) | | | (20,548 | ) | | | (2,658 | ) | | | (72,267 | ) |
Technology and development | | | (2,264 | ) | | | (2,220 | ) | | | (2,917 | ) | | | (5,391 | ) | | | 48 | | | | (12,744 | ) |
Other segment items | | | 1 | | | | (13 | ) | | | (212 | ) | | | (139 | ) | | | (2 | ) | | | (365 | ) |
Income (loss) from operations | | $ | 6,167 | | | $ | 4,311 | | | $ | 1,372 | | | $ | 17,348 | | | $ | (2,612 | ) | | $ | 26,586 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Depreciation and amortization | | $ | 1,038 | | | $ | 703 | | | $ | 1,605 | | | $ | 1,852 | | | $ | 14 | | | $ | 5,212 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Capital expenditures | | $ | 1,897 | | | $ | 842 | | | $ | 1,416 | | | $ | 1,251 | | | $ | - | | | $ | 5,406 | |
(in thousands) | | NRS | | | Fintech | | | net2phone | | | Traditional Communications | | | Corporate | | | Total | |
Nine Months Ended April 30, 2026 | | | | | | | | | | | | | | | | | | | | | | | | |
Revenues | | $ | 114,421 | | | $ | 128,918 | | | $ | 71,717 | | | $ | 643,925 | | | $ | - | | | $ | 958,981 | |
Direct cost of revenues | | | (10,407 | ) | | | (50,157 | ) | | | (14,046 | ) | | | (522,412 | ) | | | - | | | | (597,022 | ) |
Selling, general and administrative | | | (68,746 | ) | | | (55,035 | ) | | | (41,847 | ) | | | (57,313 | ) | | | (8,755 | ) | | | (231,696 | ) |
Technology and development | | | (7,947 | ) | | | (7,688 | ) | | | (9,165 | ) | | | (16,895 | ) | | | (3 | ) | | | (41,698 | ) |
Other segment items | | | (14 | ) | | | (21 | ) | | | (141 | ) | | | (510 | ) | | | 81 | | | | (605 | ) |
Income (loss) from operations | | $ | 27,307 | | | $ | 16,017 | | | $ | 6,518 | | | $ | 46,795 | | | $ | (8,677 | ) | | $ | 87,960 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Depreciation and amortization | | $ | 3,527 | | | $ | 2,179 | | | $ | 5,029 | | | $ | 5,311 | | | $ | 8 | | | $ | 16,054 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Capital expenditures | | $ | 4,119 | | | $ | 2,877 | | | $ | 5,360 | | | $ | 4,626 | | | $ | 88 | | | $ | 17,070 | |
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Nine Months Ended April 30, 2025 | | | | | | | | | | | | | | | | | | | | | | | | |
Revenues | | $ | 94,483 | | | $ | 112,527 | | | $ | 65,099 | | | $ | 642,792 | | | $ | - | | | $ | 914,901 | |
Direct cost of revenues | | | (8,138 | ) | | | (46,673 | ) | | | (13,501 | ) | | | (514,889 | ) | | | - | | | | (583,201 | ) |
Selling, general and administrative | | | (58,017 | ) | | | (48,391 | ) | | | (39,100 | ) | | | (59,965 | ) | | | (8,566 | ) | | | (214,039 | ) |
Technology and development | | | (6,414 | ) | | | (6,806 | ) | | | (8,640 | ) | | | (16,254 | ) | | | (1 | ) | | | (38,115 | ) |
Other segment items | | | (7 | ) | | | (13 | ) | | | (382 | ) | | | (596 | ) | | | (5 | ) | | | (1,003 | ) |
Income (loss) from operations | | $ | 21,907 | | | $ | 10,644 | | | $ | 3,476 | | | $ | 51,088 | | | $ | (8,572 | ) | | $ | 78,543 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Depreciation and amortization | | $ | 2,993 | | | $ | 2,195 | | | $ | 4,738 | | | $ | 5,729 | | | $ | 47 | | | $ | 15,702 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Capital expenditures | | $ | 4,064 | | | $ | 2,722 | | | $ | 4,862 | | | $ | 3,859 | | | $ | - | | | $ | 15,507 | |
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