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Other Assets (Tables) | 3 Months Ended
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Mar. 31, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] |
Schedule of other assets | Other assets consist of the following as of December 31, 2020 and March 31, 2021 (in thousands):
| December 31, 2020 |  | March 31, 2021
Prepaid expenses, net of current portion | $ | 22,418 |  |  | $ | 22,247 |
Equity method investments | 15,795 |  |  | 17,879 |
Cloud computing arrangements | 6,385 |  |  | 7,330 |
Other investments | 2,527 |  |  | 2,527 |
Other | 7,803 |  |  | 10,299 |
Other assets | $ | 54,928 |  |  | $ | 60,282 |
Changes in company's limited partnership investments | The following table illustrates changes in the Company’s limited partnership investments for the three months ended March 31, 2020 and 2021 (in thousands):
| For the three months ended March 31, |  |
| 2020 |  | 2021 |  |  |  |
Limited partnership investments, beginning of period | $ | 15,795 |  |  | $ | 15,795 |  |  |  |  |
Capital contributions | 118 |  |  | 72 |  |  |  |  |
Pro-rata share in the net income of limited partnerships | 232 |  |  | 2,714 |  |  |  |  |
Distributions | (340) |  |  | (702) |  |  |  |  |
Limited partnership investments, end of period | $ | 15,805 |  |  | $ | 17,879 |  |  |  |  |

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