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SALES SERVICE REVENUE, NET AND ACCOUNTS RECEIVABLE (Tables) | 9 Months Ended
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Sep. 30, 2018
Sales Service Revenue, Net and Accounts Receivable [Abstract] |
Schedule of Net Revenues | Service revenue, net for the three and nine months ended September 30, 2018 and 2017 were as follows (prior-period amounts are not adjusted under the modified-retrospective method of adoption): ﻿ ﻿
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  | For the Three Months Ended September 30,
﻿(dollars in thousands) |  | Diagnostic Testing |  | Biomarker Testing |  | Total
﻿ |  | 2018 |  | 2017 |  | 2018 |  | 2017 |  | 2018 |  | 2017
﻿Medicaid |  | $ | 15 |  | $ | 4 |  | $ | - |  | $ | - |  | $ | 15 |  | $ | 4
﻿Medicare |  |  | 288 |  |  | 165 |  |  | - |  |  | - |  |  | 288 |  |  | 165
﻿Self-pay |  |  | 48 |  |  | 33 |  |  | - |  |  | - |  |  | 48 |  |  | 33
﻿Third party payers |  |  | 289 |  |  | 114 |  |  | - |  |  | - |  |  | 289 |  |  | 114
﻿Contract diagnostics |  |  | - |  |  | - |  |  | 168 |  |  | - |  |  | 168 |  |  | -
﻿Revenues, net of contractual allowances |  | $ | 640 |  | $ | 316 |  | $ | 168 |  | $ | - |  | $ | 808 |  | $ | 316
﻿ ﻿ ﻿
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  | For the Nine Months Ended September 30,
﻿(dollars in thousands) |  | Diagnostic Testing |  | Biomarker Testing |  | Total
﻿ |  | 2018 |  | 2017 |  | 2018 |  | 2017 |  | 2018 |  | 2017
﻿Medicaid |  | $ | 38 |  | $ | 24 |  | $ | - |  | $ | - |  | $ | 38 |  | $ | 24
﻿Medicare |  |  | 703 |  |  | 454 |  |  | - |  |  | - |  |  | 703 |  |  | 454
﻿Self-pay |  |  | 94 |  |  | 87 |  |  | - |  |  | - |  |  | 94 |  |  | 87
﻿Third party payers |  |  | 639 |  |  | 370 |  |  | - |  |  | - |  |  | 639 |  |  | 370
﻿Contract diagnostics |  |  | - |  |  | - |  |  | 1,024 |  |  | - |  |  | 1,024 |  |  | -
﻿Revenues, net of contractual allowances |  | $ | 1,474 |  | $ | 935 |  | $ | 1,024 |  | $ | - |  | $ | 2,498 |  | $ | 935
﻿
Schedule of Gross to Net Sales Adjustments | The following table presents our revenues initially recognized for each associated payor class during the three and nine months ended September 30, 2018 and 2017. ﻿ ﻿
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  | For the Three Months Ended September 30,
﻿ |  |  |  |  |  |  |  | Contractual Allowances and |  | Revenues, net of Contractual
﻿ |  | Gross Revenues |  | adjustments |  | Allowances and adjustments
﻿ |  | 2018 |  | 2017 |  | 2018 |  | 2017 |  | 2018 |  | 2017
﻿Medicaid |  | $ | 30 |  | $ | 7 |  | $ | (15) |  | $ | (3) |  | $ | 15 |  | $ | 4
﻿Medicare |  |  | 293 |  |  | 128 |  |  | (5) |  |  | 37 |  |  | 288 |  |  | 165
﻿Self-pay |  |  | 48 |  |  | 37 |  |  | - |  |  | (4) |  |  | 48 |  |  | 33
﻿Third party payers |  |  | 713 |  |  | 323 |  |  | (424) |  |  | (209) |  |  | 289 |  |  | 114
﻿Contract diagnostics |  |  | 168 |  |  | - |  |  | - |  |  | - |  |  | 168 |  |  | -
﻿ |  |  | 1,252 |  |  | 495 |  |  | (444) |  |  | (179) |  |  | 808 |  |  | 316
﻿Clinical research grants and other |  |  | 15 |  |  | 11 |  |  | - |  |  | - |  |  | 15 |  |  | 11
﻿ |  | $ | 1,267 |  | $ | 506 |  | $ | (444) |  | $ | (179) |  | $ | 823 |  | $ | 327
﻿ ﻿ ﻿
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  | For the Nine Months Ended September 30,
﻿ |  |  |  |  |  |  |  | Contractual Allowances and |  | Revenues, net of Contractual
﻿ |  | Gross Revenues |  | adjustments |  | Allowances and adjustments
﻿ |  | 2018 |  | 2017 |  | 2018 |  | 2017 |  | 2018 |  | 2017
﻿Medicaid |  | $ | 71 |  | $ | 72 |  | $ | (33) |  | $ | (48) |  | $ | 38 |  | $ | 24
﻿Medicare |  |  | 722 |  |  | 422 |  |  | (19) |  |  | 32 |  |  | 703 |  |  | 454
﻿Self-pay |  |  | 94 |  |  | 115 |  |  | - |  |  | (28) |  |  | 94 |  |  | 87
﻿Third party payers |  |  | 1,561 |  |  | 918 |  |  | (922) |  |  | (548) |  |  | 639 |  |  | 370
﻿Contract diagnostics |  |  | 1,024 |  |  | - |  |  | - |  |  | - |  |  | 1,024 |  |  | -
﻿ |  |  | 3,472 |  |  | 1,527 |  |  | (974) |  |  | (592) |  |  | 2,498 |  |  | 935
﻿Clinical research grants and other |  |  | 80 |  |  | 11 |  |  | - |  |  | - |  |  | 80 |  |  | 11
﻿ |  | $ | 3,552 |  | $ | 1,538 |  | $ | (974) |  | $ | (592) |  | $ | 2,578 |  | $ | 946
﻿
Schedule of Reported Revenues Net of Collection Allowance | The following table presents our reported revenues net of the collection allowance and adjustments for the three and nine months ended September 30, 2018 and 2017. ﻿ ﻿
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  | For the Three Months Ended September 30,
﻿ |  | Revenues, net of |  |  |  |  |  |  |  |  |  |  |  |
﻿(dollars in thousands) |  | Contractual Allowances |  | Allowances for doubtful |  |  |  |  |  |
﻿ |  | and adjustments |  | accounts |  | Total
﻿ |  | 2018 |  | 2017 |  | 2018 |  | 2017 |  | 2018 |  | 2017
﻿Medicaid |  | $ | 15 |  | $ | 4 |  | $ | (15) |  | $ | (1) |  | $ | - |  | $ | 3
﻿Medicare |  |  | 288 |  |  | 165 |  |  | (43) |  |  | (30) |  |  | 245 |  |  | 135
﻿Self-pay |  |  | 48 |  |  | 33 |  |  | - |  |  | (6) |  |  | 48 |  |  | 27
﻿Third party payers |  |  | 289 |  |  | 114 |  |  | (115) |  |  | (20) |  |  | 174 |  |  | 94
﻿Contract diagnostics |  |  | 168 |  |  | - |  |  | - |  |  | - |  |  | 168 |  |  | -
﻿ |  |  | 808 |  |  | 316 |  |  | (173) |  |  | (57) |  |  | 635 |  |  | 259
﻿Clinical research grants and other |  |  | 15 |  |  | 11 |  |  | - |  |  | - |  |  | 15 |  |  | 11
﻿ |  | $ | 823 |  | $ | 327 |  | $ | (173) |  | $ | (57) |  | $ | 650 |  | $ | 270
﻿ ﻿ ﻿
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
﻿ |  | For the Nine Months Ended September 30,
﻿ |  | Revenues, net of |  |  |  |  |  |  |  |  |  |  |  |
﻿(dollars in thousands) |  | Contractual Allowances |  | Allowances for doubtful |  |  |  |  |  |
﻿ |  | and adjustments |  | accounts |  | Total
﻿ |  | 2018 |  | 2017 |  | 2018 |  | 2017 |  | 2018 |  | 2017
﻿Medicaid |  | $ | 38 |  | $ | 24 |  | $ | (38) |  | $ | (5) |  | $ | - |  | $ | 19
﻿Medicare |  |  | 703 |  |  | 454 |  |  | (105) |  |  | (83) |  |  | 598 |  |  | 371
﻿Self-pay |  |  | 94 |  |  | 87 |  |  | - |  |  | (16) |  |  | 94 |  |  | 71
﻿Third party payers |  |  | 639 |  |  | 370 |  |  | (256) |  |  | (64) |  |  | 383 |  |  | 306
﻿Contract diagnostics |  |  | 1,024 |  |  | - |  |  | - |  |  | - |  |  | 1,024 |  |  | -
﻿ |  |  | 2,498 |  |  | 935 |  |  | (399) |  |  | (168) |  |  | 2,099 |  |  | 767
﻿Clinical research grants and other |  |  | 80 |  |  | 11 |  |  | - |  |  | - |  |  | 80 |  |  | 11
﻿ |  | $ | 2,578 |  | $ | 946 |  | $ | (399) |  | $ | (168) |  | $ | 2,179 |  | $ | 778
﻿
Schedule of Receivables | The following summarizes the mix of receivables: ﻿
﻿ |  |  |  |  |  |
﻿ |  |  |  |  |  |
﻿ |  | September 30, 2018 |  | December 31, 2017
﻿Medicaid |  | $ | 113 |  | $ | 37
﻿Medicare |  |  | 631 |  |  | 256
﻿Self-pay |  |  | 81 |  |  | 53
﻿Third party payers |  |  | 1,215 |  |  | 1,066
﻿Contract diagnostic services |  |  | 139 |  |  | 445
﻿Other |  |  | - |  |  | -
﻿ |  | $ | 2,179 |  | $ | 1,857
﻿Less allowance for doubtful accounts |  |  | (1,521) |  |  | (1,127)
﻿Accounts receivable, net |  | $ | 658 |  | $ | 730
﻿
Schedule of Allowance for Doubtful Accounts | The following table presents the roll-forward of the allowance for doubtful accounts for the nine months ended September 30, 2018. ﻿
﻿ |  |  |  |  |  |
﻿ |  |  |  |  |  |
﻿ |  |  |  |  | Allowance for
﻿ |  |  |  |  | Doubtful
﻿(dollars in thousands) |  |  |  |  | Accounts
﻿Balance, January 1, 2018 |  |  |  |  | $ | (1,127)
﻿Collection Allowance: |  |  |  |  |  |
﻿Medicaid |  | $ | (38) |  |  |
﻿Medicare |  |  | (105) |  |  |
﻿Third party payers |  |  | (256) |  |  |
﻿Service revenue, net |  |  | (399) |  |  |
﻿Bad debt expense |  | $ | 5 |  |  |
﻿Total charges |  |  |  |  |  | (394)
﻿Balance, September 30, 2018 |  |  |  |  | $ | (1,521)
﻿

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