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v3.22.2.2

REVENUE RECOGNITION (Tables) | 9 Months Ended
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Sep. 30, 2022
REVENUE RECOGNITION. |
Reconciliation of gross product sales to net product sales by each significant category of gross-to-net adjustments | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
(in thousands) | ​ | Three months ended | ​ | Nine months ended
​ | ​ | September 30, | ​ | September 30, | ​ | September 30, | ​ | September 30,
​ | ​ | 2022 |  | 2021 |  | 2022 |  | 2021
Gross product revenue | ​ | $ | - | ​ | $ | 2,528 | ​ | $ | 4,119 | ​ | $ | 5,167
Gross-to-net adjustments: | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Chargebacks and administrative fees | ​ | ​ | (4) | ​ | ​ | (292) | ​ | ​ | (376) | ​ | ​ | (487)
Trade discounts and allowances | ​ | ​ | 7 | ​ | ​ | (128) | ​ | ​ | (182) | ​ | ​ | (222)
Government rebates and co-payment assistance | ​ | ​ | 3 | ​ | ​ | (103) | ​ | ​ | (279) | ​ | ​ | (179)
Sales returns and allowances | ​ | ​ | 50 | ​ | ​ | (13) | ​ | ​ | (691) | ​ | ​ | (25)
Total gross-to-net adjustments(1) | ​ | $ | 56 | ​ | $ | (536) | ​ | $ | (1,528) | ​ | $ | (913)
Net product revenue | ​ | $ | 56 | ​ | $ | 1,992 | ​ | $ | 2,591 | ​ | $ | 4,254
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ (1) As of September 30, 2022 approximately $0.3 million of estimated gross-to-net accruals have been recorded as a reduction of accounts receivable, net and within accounts payable and accrued expenses on the condensed consolidated balance sheets.

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