Schedule of Segment Reporting Information, by Segment [Table Text Block] |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Net revenues - external | | $ | 15,605 | | | $ | 10,394 | | | $ | - | | | $ | 25,999 | | Net revenues - internal | | | - | | | | 1,258 | | | | (1,258 | ) | | | - | | Total net revenues | | | 15,605 | | | | 11,652 | | | | (1,258 | ) | | | 25,999 | | Gross profit | | | 10,279 | | | | 5,699 | | | | - | | | | 15,978 | | | | | | | | | | | | | | | | | | | Selling , general and administrative expenses | | | | | | | | | | | 11,472 | | | | 11,472 | | Interest expense | | | | | | | | | | | (332 | ) | | | (332 | ) | Other expense | | | | | | | | | | | (9 | ) | | | (9 | ) | Provision for income taxes | | | | | | | | | | | (25 | ) | | | (25 | ) | | | | | | | | | | | | | | | | | | Net income | | | | | | | | | | | | | | $ | 4,140 | | | | | | | | | | | | | | | | | | | Total Assets | | $ | 51,962 | | | $ | 30,007 | | | $ | 2,000 | | | $ | 83,969 | | Purchases of medical equipment | | $ | 2,663 | | | $ | 2,113 | | | $ | - | | | $ | 4,776 | | Depreciation and amortization of intangible assets | | $ | 2,694 | | | $ | 836 | | | $ | - | | | $ | 3,530 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Net revenues - external | | $ | 12,408 | | | $ | 7,315 | | | $ | - | | | $ | 19,723 | | Net revenues - internal | | | - | | | | 872 | | | | (872 | ) | | | - | | Total net revenues | | | 12,408 | | | | 8,187 | | | | (872 | ) | | | 19,723 | | Gross profit | | | 7,903 | | | | 3,453 | | | | - | | | | 11,356 | | | | | | | | | | | | | | | | | | | Selling, general and administrative expenses | | | | | | | | | | | 10,385 | | | | 10,385 | | Interest expense | | | | | | | | | | | (488 | ) | | | (488 | ) | Other expense | | | | | | | | | | | (39 | ) | | | (39 | ) | Provision for income taxes | | | | | | | | | | | (63 | ) | | | (63 | ) | | | | | | | | | | | | | | | | | | Net income | | | | | | | | | | | | | | $ | 381 | | | | | | | | | | | | | | | | | | | Total Assets | | $ | 48,854 | | | $ | 21,507 | | | $ | 2,000 | | | $ | 72,361 | | Purchases of medical equipment | | $ | 2,274 | | | $ | 1,826 | | | $ | - | | | $ | 4,100 | | Depreciation and amortization of intangible assets | | $ | 2,296 | | | $ | 724 | | | $ | - | | | $ | 3,020 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Net revenues - external | | $ | 29,731 | | | $ | 17,821 | | | $ | - | | | $ | 47,552 | | Net revenues - internal | | | - | | | | 2,496 | | | | (2,496 | ) | | | - | | Total net revenues | | | 29,731 | | | | 20,317 | | | | (2,496 | ) | | | 47,552 | | Gross profit | | | 19,385 | | | | 9,256 | | | | - | | | | 28,641 | | | | | | | | | | | | | | | | | | | Selling , general and administrative expenses | | | | | | | | | | | 24,102 | | | | 24,102 | | Interest expense | | | | | | | | | | | (735 | ) | | | (735 | ) | Other expense | | | | | | | | | | | (28 | ) | | | (28 | ) | Provision for income taxes | | | | | | | | | | | (54 | ) | | | (54 | ) | | | | | | | | | | | | | | | | | | Net income | | | | | | | | | | | | | | $ | 3,722 | | | | | | | | | | | | | | | | | | | Total Assets | | $ | 51,962 | | | $ | 30,007 | | | $ | 2,000 | | | $ | 83,969 | | Purchases of medical equipment | | $ | 5,020 | | | $ | 3,763 | | | $ | - | | | $ | 8,783 | | Depreciation and amortization of intangible assets | | $ | 5,348 | | | $ | 1,584 | | | $ | - | | | $ | 6,932 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Net revenues - external | | $ | 23,714 | | | $ | 14,202 | | | $ | - | | | $ | 37,916 | | Net revenues - internal | | | - | | | | 1,821 | | | | (1,821 | ) | | | - | | Total net revenues | | | 23,714 | | | | 16,023 | | | | (1,821 | ) | | | 37,916 | | Gross profit | | | 14,830 | | | | 6,867 | | | | - | | | | 21,697 | | | | | | | | | | | | | | | | | | | Selling, general and administrative expenses | | | | | | | | | | | 21,146 | | | | 21,146 | | Interest expense | | | | | | | | | | | (948 | ) | | | (948 | ) | Other expense | | | | | | | | | | | (60 | ) | | | (60 | ) | Provision for income taxes | | | | | | | | | | | (122 | ) | | | (122 | ) | | | | | | | | | | | | | | | | | | Net loss | | | | | | | | | | | | | | $ | (579 | ) | | | | | | | | | | | | | | | | | | Total Assets | | $ | 48,854 | | | $ | 21,507 | | | $ | 2,000 | | | $ | 72,361 | | Purchases of medical equipment | | $ | 4,805 | | | $ | 2,790 | | | $ | - | | | $ | 7,595 | | Depreciation and amortization of intangible assets | | $ | 4,491 | | | $ | 1,434 | | | $ | - | | | $ | 5,925 | |
|