Quarterly report pursuant to Section 13 or 15(d)

Schedule of Segment Reporting Information (Details)

v3.23.3
Schedule of Segment Reporting Information (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Segment Reporting Information [Line Items]        
Revenue from external customers $ 21,877 $ 18,472 $ 67,016 $ 53,842
Intercompany revenues
Gross profit 4,549 3,070 12,074 7,590
Research and development 120 69 340 245
Interest income 146 29 445 69
Interest expense (89) (47) (189) (123)
Interest expense-financing fees (36) (16) (80) (44)
Depreciation and amortization 686 497 2,124 1,433
Segment income (loss) 246 824 [1] 448 (1,682) [1]
Expenditures for segment assets 340 [2] 189 [3] 1,386 [2] 947 [3]
Treatment [Member]        
Segment Reporting Information [Line Items]        
Revenue from external customers 10,795 8,877 33,223 24,749
Services [Member]        
Segment Reporting Information [Line Items]        
Revenue from external customers 11,082 9,595 33,793 29,093
Operating Segments [Member] | Treatment [Member]        
Segment Reporting Information [Line Items]        
Revenue from external customers 10,795 8,877 33,223 24,749
Intercompany revenues 4 28 234 28
Gross profit 1,494 1,967 5,237 4,168
Research and development 102 55 260 179
Interest income
Interest expense (23) (20) (68) (53)
Interest expense-financing fees
Depreciation and amortization 584 387 1,745 1,139
Segment income (loss) 1,014 1,628 2,619 1,766
Expenditures for segment assets 333 149 1,376 819
Operating Segments [Member] | Services [Member]        
Segment Reporting Information [Line Items]        
Revenue from external customers 11,082 9,595 33,793 29,093
Intercompany revenues 88 16 124 43
Gross profit 3,055 1,103 6,837 3,422
Research and development 1 11 23
Interest income
Interest expense (1) (2) (2)
Interest expense-financing fees
Depreciation and amortization 88 87 337 244
Segment income (loss) 1,120 710 2,933 1,580
Expenditures for segment assets 7 39 10 127
Operating Segments [Member] | Segments Total [Member]        
Segment Reporting Information [Line Items]        
Revenue from external customers 21,877 18,472 67,016 53,842
Intercompany revenues 92 44 358 71
Gross profit 4,549 3,070 12,074 7,590
Research and development 103 55 271 202
Interest income
Interest expense (24) (22) (70) (53)
Interest expense-financing fees
Depreciation and amortization 672 474 2,082 1,383
Segment income (loss) 2,134 2,338 5,552 3,346
Expenditures for segment assets 340 188 1,386 946
Intersegment Eliminations [Member] | Corporate and Other [Member]        
Segment Reporting Information [Line Items]        
Revenue from external customers [4]
Intercompany revenues [4]
Gross profit [4]
Research and development [4] 17 14 69 43
Interest income [4] 146 29 445 69
Interest expense [4] (65) (25) (119) (70)
Interest expense-financing fees [4] (36) (16) (80) (44)
Depreciation and amortization [4] 14 23 42 50
Segment income (loss) [4] (1,888) (1,514) (5,104) (5,028)
Expenditures for segment assets [4] $ 1 $ 1
[1] Includes approximately $1,975,000 recorded as other income under the Employee Retention Credit program under the CARES Act, as amended (see “Note 13 – Employee Retention Credit (“ERC”) below for a discussion of this refund amount).
[2] Net of financed amount of $152,000 and $309,000 for the three and nine months ended September 30, 2023, respectively.
[3] Net of financed amount of $0 and $114,000 for the three and nine months ended September 30, 2022, respectively.
[4] Amounts reflect the activity for corporate headquarters not included in the segment information.