v3.21.2

Deferred Commission Expense (Tables) | 9 Months Ended
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Sep. 30, 2021
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] |
Schedule of Deferred Commission Expense | The table below provides a rollforward of deferred commission expense for each of the three and nine months ended September 30, 2021 and 2020:
|  | For the Three Months Ended September 30, |  | For the Nine Months Ended September 30,
(in thousands) |  | 2021 |  | 2020 |  | 2021 |  | 2020
Balance at beginning of period |  | $ | 6,036 |  |  | $ | 4,060 |  |  | $ | 4,751 |  |  | $ | 3,621 |
Costs capitalized |  | 3,966 |  |  | 540 |  |  | 6,152 |  |  | 1,649 |
Amortization |  | (587) |  |  | (344) |  |  | (1,488) |  |  | (1,014) |
Balance at end of period |  | $ | 9,415 |  |  | $ | 4,256 |  |  | $ | 9,415 |  |  | $ | 4,256 |

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- Definition Tabular disclosure of cost capitalized in obtaining or fulfilling contract with customer. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 340 -SubTopic 40 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=68051541&loc=SL49131252-203054 + Details
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