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Concentrations of Credit Risk (Tables)

12 Months Ended

Dec. 31, 2021

Risks And Uncertainties [Abstract]

Company's Demand Deposits and Temporary Cash Investments

At December 31, 2021 and 2020, our demand deposits and temporary cash investments consisted of the following (in thousands):

		2021				2020
Deposits in FDIC and SIPC-insured institutions under insurance limits		$	2,043			$	1,000
Deposits in FDIC and SIPC-insured institutions over insurance limits			125,405				227,961
Deposits in foreign banks			9,342				1,966
			136,790				230,927
Less outstanding checks and other reconciling items			(19,266	)			(6,012	)
Cash and cash equivalents		$	117,524			$	224,915

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Tabular disclosure of the components of cash and cash equivalents.

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