v3.26.1
BUSINESS SEGMENT INFORMATION - Segment Reporting Information by Segment (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Sep. 30, 2025
BUSINESS SEGMENT INFORMATION [Abstract]          
Revenues $ 67,512 $ 49,145 $ 180,995 $ 151,230  
Forwarding expenses and cost of revenues 46,027 33,035 122,825 103,407  
Gross profit 21,485 16,110 58,170 47,823  
Selling, general and administrative 16,801 13,525 49,305 40,576  
Amortization of intangible assets 1,043 654 2,701 1,937  
Income from operations 3,641 1,931 6,164 5,310  
Interest expense 552 442 1,267 1,668  
Identifiable assets 192,000 126,032 192,000 126,032 $ 170,753
Capital expenditures, net of disposals 34 69 198 396  
Reportable Segment [Member] | Logistics [Member]          
BUSINESS SEGMENT INFORMATION [Abstract]          
Revenues 61,081 43,231 163,394 133,361  
Forwarding expenses and cost of revenues 43,973 31,259 117,507 98,155  
Gross profit 17,108 11,972 45,887 35,206  
Selling, general and administrative 11,603 9,434 33,494 28,327  
Amortization of intangible assets 0 0 0 0  
Income from operations 5,505 2,538 12,393 6,879  
Interest expense 271 289 643 1,168  
Identifiable assets 95,462 52,255 95,462 52,255  
Capital expenditures, net of disposals 15 5 24 31  
Reportable Segment [Member] | Life Sciences [Member]          
BUSINESS SEGMENT INFORMATION [Abstract]          
Revenues 3,858 3,490 10,663 10,639  
Forwarding expenses and cost of revenues 842 624 2,044 1,870  
Gross profit 3,016 2,866 8,619 8,769  
Selling, general and administrative 2,478 2,062 7,270 5,979  
Amortization of intangible assets 0 0 0 0  
Income from operations 538 804 1,349 2,790  
Interest expense 212 73 404 280  
Identifiable assets 14,584 13,349 14,584 13,349  
Capital expenditures, net of disposals 14 45 165 346  
Reportable Segment [Member] | Manufacturing [Member]          
BUSINESS SEGMENT INFORMATION [Abstract]          
Revenues 2,573 2,424 6,938 7,230  
Forwarding expenses and cost of revenues 1,212 1,152 3,274 3,382  
Gross profit 1,361 1,272 3,664 3,848  
Selling, general and administrative 897 764 2,670 2,507  
Amortization of intangible assets 0 0 0 0  
Income from operations 464 508 994 1,341  
Interest expense 69 80 214 220  
Identifiable assets 7,693 4,453 7,693 4,453  
Capital expenditures, net of disposals 5 19 9 19  
Corporate [Member]          
BUSINESS SEGMENT INFORMATION [Abstract]          
Revenues 0 0 0 0  
Forwarding expenses and cost of revenues 0 0 0 0  
Gross profit 0 0 0 0  
Selling, general and administrative 1,823 1,265 5,871 3,763  
Amortization of intangible assets 1,043 654 2,701 1,937  
Income from operations (2,866) (1,919) (8,572) (5,700)  
Interest expense 0 0 6 0  
Identifiable assets 74,261 55,975 74,261 55,975  
Capital expenditures, net of disposals $ 0 $ 0 $ 0 $ 0