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Intangible Assets (Tables) | 12 Months Ended
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Dec. 31, 2023
Intangible Assets |
Summary of amortizable intangible assets | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | December 31, 2023
​ | Estimated | ​ | Gross | ​ | ​ | ​ | ​ | Net
​ | Average Useful | ​ | Carrying | ​ | Accumulated | ​ | Carrying
​ | Life (in years) | ​ | Amount | ​ | Amortization | ​ | Amount
University partner relationships | 25 |  | $ | 210,000 |  | $ | (41,619) |  | $ | 168,381
Trade names | 1 | ​ | ​ | 280 | ​ | ​ | (280) | ​ |  | —
Total amortizable intangible assets, net | ​ | ​ | $ | 210,280 | ​ | $ | (41,899) | ​ | $ | 168,381
Schedule of amortization expense for university partner relationships and trade names | ​
​ | ​ | ​ | ​
2024 | ​ | $ | 8,419
2025 | ​ |  | 8,419
2026 | ​ | ​ | 8,419
2027 | ​ | ​ | 8,419
2028 | ​ | ​ | 8,419
Thereafter | ​ |  | 126,286
​ | ​ | $ | 168,381
​

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