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Cash, Cash Equivalents and Marketable Securities (Tables)

6 Months Ended

Jun. 30, 2019

Cash, Cash Equivalents and Marketable Securities [Abstract]

Summary of investments in cash, cash equivalents and marketable securities

The following table summarizes our cash and investments in cash equivalents and marketable securities held by investment managers and overnight investments:

	June 30, 2019										December 31, 2018
(in thousands)	Cash & Cash Equivalents			Marketable Securities			Total				Cash & Cash Equivalents			Marketable Securities			Total
Overnight holdings	$	292,464		$	—		$	292,464			$	311,158		$	—		$	311,158
Investment holdings	13,515			61,129			74,644				16,711			60,781			77,492
Cash in demand accounts	39,915			—			39,915				33,207			—			33,207
Outstanding checks	(20,968		)	—			(20,968		)		(34,303		)	—			(34,303		)
Total	$	324,926		$	61,129		$	386,055			$	326,773		$	60,781		$	387,554

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- References

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- Definition

The entire disclosure for cash and cash equivalent footnotes, which may include the types of deposits and money market instruments, applicable carrying amounts, restricted amounts and compensating balance arrangements. Cash and equivalents include: (1) currency on hand (2) demand deposits with banks or financial institutions (3) other kinds of accounts that have the general characteristics of demand deposits (4) short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments maturing within three months from the date of acquisition qualify.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 305
-URI http://asc.fasb.org/topic&trid=2122426

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