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Software - Schedule of Software (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Dec. 31, 2021
Finite Lived Intangible Assets [Line Items]
Gross carrying amount	$ 24,081	$ 23,019
Accumulated amortization	(17,648)	(17,152)
Net balance	6,433	5,867
Acquired and Software for Internal Use
Finite Lived Intangible Assets [Line Items]
Gross carrying amount	15,873	15,855
Accumulated amortization	(15,059)	(14,907)
Net balance	$ 814	948
Acquired and Software for Internal Use | Minimum
Finite Lived Intangible Assets [Line Items]
Useful Life	3 years
Acquired and Software for Internal Use | Maximum
Finite Lived Intangible Assets [Line Items]
Useful Life	7 years
Software Marketed for External Sale
Finite Lived Intangible Assets [Line Items]
Useful Life	3 years
Gross carrying amount	$ 8,208	7,164
Accumulated amortization	(2,589)	(2,245)
Net balance	$ 5,619	$ 4,919

X

- Definition

For each balance sheet presented, the amount of accumulated amortization for capitalized computer software costs.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 985
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756

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- Definition

Amount before accumulated amortization of capitalized costs for computer software, including but not limited to, acquired and internally developed computer software.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 985
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756

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- Definition

The carrying amount of capitalized computer software costs net of accumulated amortization as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 985
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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