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Investments (Tables)

12 Months Ended

Dec. 31, 2021

Investments, Debt and Equity Securities [Abstract]

Cost and Fair Value of Investments

			December 31, 2021			December 31, 2020
			(in thousands)
Available for sale investments at start of year			$	1,729		$	49,628
Purchases			480			—
Sales and maturities			(497)			(47,902)
Realized gain on sale of short term investments			—			234
Unrealized capital loss – investments			—			(231)
Available for sale investments at end of year			$	1,712		$	1,729

Available For Sale Short Term Investments by Major Security Type

The following table represents our available for sale short term investments by major security type as of December 31, 2021:

												Maturity by period
			Cost Total						Fair Value Total			Less than 1 year			1 to 5 years
			(in millions)
Term deposits			$	1.7					$	1.7		$	0.5		$	1.2
Total ($ in millions)			$	1.7					$	1.7		$	0.5		$	1.2

Equity Method Investments

The following table represents our equity method investments at December 31, 2021:

			Ownership Percentage			Carrying Value			Carrying Value
			December 31, 2021			December 31, 2021			December 31, 2020
						(in thousands)
Oncacare Limited			49		%	$	2,373		$	4,534

X

- Definition

Tabular disclosure of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-URI http://asc.fasb.org/topic&trid=2196928

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Tabular disclosure of equity method investments including, but not limited to, name of each investee or group of investments, percentage ownership, difference between recorded amount of an investment and the value of the underlying equity in the net assets, and summarized financial information.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571

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Tabular disclosure of the reconciliation of available-for-sale securities from cost basis to fair value.

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