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RELATED PARTY TRANSACTIONS (Tables) | 6 Months Ended
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Jun. 30, 2020
RELATED PARTY TRANSACTIONS |
Schedule of related party transaction expenses recorded during the respective periods | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | For the Three Months Ended |  | For the Six Months Ended
​ | ​ | June 30, | ​ | June 30,
​ | ​ | 2020 |  | 2019 | ​ | 2020 |  | 2019
Research and development | ​ | $ | 193,000 | ​ | $ | 112,000 | ​ | $ | 447,000 | ​ | $ | 237,000
Total | ​ | $ | 193,000 | ​ | $ | 112,000 | ​ | $ | 447,000 | ​ | $ | 237,000
Clinical Supply Agreement with BCM [Member] |
RELATED PARTY TRANSACTIONS |
Schedule of related party transaction expenses recorded during the respective periods | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | For the Three Months Ended |  | For the Six Months Ended
​ | ​ | June 30, | ​ | June 30,
​ | ​ | 2020 |  | 2019 | ​ | 2020 |  | 2019
Research and development | ​ | $ | 100,000 | ​ | $ | — | ​ | $ | 200,000 | ​ | $ | —
Total | ​ | $ | 100,000 | ​ | $ | — | ​ | $ | 200,000 | ​ | $ | —
Sponsored Research Agreement with The Baylor College of Medicine ("BCM") |
RELATED PARTY TRANSACTIONS |
Schedule of related party transaction expenses recorded during the respective periods | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | For the Three Months Ended |  | For the Six Months Ended
​ | ​ | June 30, | ​ | June 30,
​ | ​ | 2020 |  | 2019 | ​ | 2020 |  | 2019
Research and development | ​ | $ | 11,000 | ​ | $ | 8,000 | ​ | $ | 46,000 | ​ | $ | 22,000
Total | ​ | $ | 11,000 | ​ | $ | 8,000 | ​ | $ | 46,000 | ​ | $ | 22,000
​
Workforce Grant Agreement with BCM |
RELATED PARTY TRANSACTIONS |
Schedule of related party transaction expenses recorded during the respective periods | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | For the Three Months Ended |  | For the Six Months Ended
​ | ​ | June 30, | ​ | June 30,
​ | ​ | 2020 |  | 2019 | ​ | 2020 |  | 2019
Research and development | ​ | $ | 47,000 | ​ | $ | — | ​ | $ | 147,000 | ​ | $ | —
Total | ​ | $ | 47,000 | ​ | $ | — | ​ | $ | 147,000 | ​ | $ | —
Purchases from Bio-Techne Corporation |
RELATED PARTY TRANSACTIONS |
Schedule of related party transaction expenses recorded during the respective periods | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | For the Three Months Ended |  | For the Six Months Ended
​ | ​ | June 30, | ​ | June 30,
​ | ​ | 2020 |  | 2019 | ​ | 2020 |  | 2019
Research and development | ​ | $ | 35,000 | ​ | $ | 18,000 | ​ | $ | 54,000 | ​ | $ | 39,000
Total | ​ | $ | 35,000 | ​ | $ | 18,000 | ​ | $ | 54,000 | ​ | $ | 39,000

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