Revenues and Cost of Revenues (Deferred Sales Incentive Compensation) (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
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| Revenue from Contract with Customer [Abstract] | ||
| Deferred sales incentive compensation | $ 11,800,000 | $ 10,800,000 |
| Amortization expense for the deferred sales incentive compensation | 4,400,000 | 3,900,000 |
| Impairment loss for capitalized costs | $ 0 | $ 0 |
| X | ||||||||||
- Definition Amount of amortization expense for asset recognized from cost incurred to obtain or fulfill contract with customer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of impairment loss for asset recognized from cost incurred to obtain or fulfill contract with customer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount, after accumulated amortization and accumulated impairment loss, of asset recognized from cost incurred to obtain or fulfill contract with customer. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- References No definition available.
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