XML 80 R73.htm IDEA: XBRL DOCUMENT v3.25.4
SEGMENT DATA - (Reconciliation of Segment Operations) (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2025
Dec. 31, 2024
Corporate and Other        
Revenues $ 21,089 $ 19,584 $ 60,583 $ 58,851
Total Cost of Sales 14,582 13,830 41,998 44,350
Gross profit 6,507 5,754 18,585 14,501
Operating expenses:        
General and administrative 3,385 3,857 11,487 12,970
Sales and marketing 2,499 2,859 7,291 8,644
Research and development 237 287 676 840
Total operating expenses 6,121 7,003 19,454 22,454
Income (loss) from operations 386 (1,249) (869) (7,953)
Other income (expense):        
Royalty income 46 45 49 61
Interest income 0 1 0 1
Amortization of debt issue cost (51) (49) (152) (155)
Loss before income tax 178 (1,507) (1,624) (8,846)
Product [Member]        
Corporate and Other        
Revenues 14,639 14,308 40,964 39,442
Total Cost of Sales 9,780 9,347 27,379 26,809
Service [Member]        
Corporate and Other        
Revenues 6,450 5,276 19,619 19,409
Total Cost of Sales 4,802 4,483 14,619 17,541
Operating Segments        
Corporate and Other        
Revenues 21,089 19,584 60,583 58,851
Total Cost of Sales 14,582 13,830 41,998 44,350
Gross profit 6,507 5,754 18,585 14,501
Operating expenses:        
General and administrative 3,385 3,857 11,487 12,970
Sales and marketing 2,499 2,859 7,293 8,644
Research and development 237 287 674 840
Total operating expenses 6,121 7,003 19,454 22,454
Income (loss) from operations (386) (1,249) (869) (7,953)
Other income (expense):        
Royalty income 46 45 49 61
Interest expense (203) (255) (652) 800
Interest income   1   1
Amortization of debt issue cost (51) (49) (152) (155)
Total other expense (208) (258) (755) (893)
Loss before income tax 178 (1,507) (1,624) (8,846)
Depreciation and Amortization     1,477 1,868
Capital Expenditures     58 48
Operating Segments | Lighting Segment        
Corporate and Other        
Revenues 12,074 13,214 35,620 36,805
Total Cost of Sales 8,522 9,230 25,255 27,185
Gross profit 3,552 3,984 10,365 9,620
Operating expenses:        
General and administrative 1,424 1,330 4,813 4,516
Sales and marketing 2,014 2,079 5,882 6,731
Research and development 116 146 330 428
Total operating expenses 3,554 3,555 11,025 11,675
Income (loss) from operations (2) 429 (660) (2,055)
Other income (expense):        
Depreciation and Amortization     487 596
Capital Expenditures     55 12
Operating Segments | Maintenance Segment        
Corporate and Other        
Revenues 4,356 3,925 12,844 11,045
Total Cost of Sales 3,108 2,887 9,424 9,299
Gross profit 1,248 1,038 3,420 1,746
Operating expenses:        
General and administrative 532 523 1,731 2,169
Sales and marketing 112 166 332 478
Research and development 36 40 103 118
Total operating expenses 680 729 2,166 2,765
Income (loss) from operations 568 309 1,254 (1,019)
Other income (expense):        
Depreciation and Amortization     146 289
Capital Expenditures     4 1
Operating Segments | EV Segment        
Corporate and Other        
Revenues 4,659 2,445 12,119 11,001
Total Cost of Sales 2,952 1,713 7,319 7,866
Gross profit 1,707 732 4,800 3,135
Operating expenses:        
General and administrative 713 1,370 2,482 4,007
Sales and marketing 267 501 753 1,051
Research and development 21 27 59 78
Total operating expenses 1,001 1,898 3,294 5,136
Income (loss) from operations 706 (1,166) 1,506 (2,001)
Other income (expense):        
Depreciation and Amortization     632 777
Capital Expenditures     0 0
Operating Segments | Corporate and Other        
Corporate and Other        
Revenues 0 0 0 0
Total Cost of Sales 0 0 0 0
Gross profit 0 0    
Operating expenses:        
General and administrative 716 634 2,461 2,278
Sales and marketing 106 113 326 384
Research and development 64 74 182 216
Total operating expenses 886 821 2,969 2,878
Income (loss) from operations (886) (821) (2,969) (2,878)
Other income (expense):        
Depreciation and Amortization     212 206
Capital Expenditures     (1) 35
Operating Segments | Product [Member]        
Corporate and Other        
Revenues 14,639 14,308 40,964 39,442
Total Cost of Sales 9,780 9,347 27,379 26,809
Operating Segments | Product [Member] | Lighting Segment        
Corporate and Other        
Revenues 9,138 11,460 27,880 31,080
Total Cost of Sales 6,679 7,878 19,881 21,958
Operating Segments | Product [Member] | Maintenance Segment        
Corporate and Other        
Revenues 2,165 1,672 5,711 3,795
Total Cost of Sales 1,151 784 3,128 2,007
Operating Segments | Product [Member] | EV Segment        
Corporate and Other        
Revenues 3,336 1,176 7,373 4,567
Total Cost of Sales 1,950 685 4,370 2,844
Operating Segments | Product [Member] | Corporate and Other        
Corporate and Other        
Revenues 0 0 0 0
Total Cost of Sales 0 0 0 0
Operating Segments | Service [Member]        
Corporate and Other        
Revenues 6,450 5,276 19,619 19,409
Total Cost of Sales 4,802 4,483 14,619 17,541
Operating Segments | Service [Member] | Lighting Segment        
Corporate and Other        
Revenues 2,936 1,754 7,740 5,725
Total Cost of Sales 1,843 1,352 5,374 5,227
Operating Segments | Service [Member] | Maintenance Segment        
Corporate and Other        
Revenues 2,191 2,253 7,133 7,250
Total Cost of Sales 1,957 2,103 6,296 7,292
Operating Segments | Service [Member] | EV Segment        
Corporate and Other        
Revenues 1,323 1,269 4,746 6,434
Total Cost of Sales 1,002 1,028 2,949 5,022
Operating Segments | Service [Member] | Corporate and Other        
Corporate and Other        
Revenues 0 0 0 0
Total Cost of Sales $ 0 $ 0 $ 0 $ 0