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Income Taxes: CARES Act (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2021 USD ($)
Income Tax Disclosure [Abstract]
Amount of Payroll Tax (Social Security Employment Tax) Deferral Allowed Under the CARES Act	$ 10,000
Amount of Payroll Tax (Social Security Employment Tax) Deferral Under the Cares Act Disbursed in the current year	4,800
Gross Payroll Tax Credits Recognized (Cares Act)	$ 1,200

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Amount of Payroll Tax (Social Security Employment Tax) Deferral Allowed Under the CARES Act

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Amount of Payroll Tax (Social Security Employment Tax) Deferral Under the Cares Act - Disbursed in the current year

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- Definition

Gross Payroll Tax Credits Recognized upon the completion of the Cares Act employee retention tax credits study

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