Cash, Cash Equivalents and Marketable Securities Available for Sale

12 Months Ended

Sep. 30, 2019

Cash and Cash Equivalents [Abstract]

Cash, Cash Equivalents and Marketable Securities Available for Sale

Cash, Cash Equivalents and Marketable Securities

The following is a summary of cash, cash equivalents and marketable securities at September 30, 2019 and 2018: 

	September 30, 2019				September 30, 2018
	Amortized Cost		Fair Value		Amortized Cost		Fair Value
	(In thousands)
Cash and Cash Equivalents:
Cash	$	77,525	$	77,525	$	71,610	$	71,610
Money market funds	22,102		22,102		13,813		13,813
Bank time deposits	6,799		6,799		4,600		4,600
Total	$	106,426	$	106,426	$	90,023	$	90,023
Long-term Marketable Securities:
Marketable securities	$	17,193	$	20,222	$	14,313	$	18,059

The assets included in marketable securities represent long-term marketable equity securities held under a supplemental retirement and savings plan for senior management employees, which are distributed upon termination or retirement of the employees. These investments are treated as trading securities and recorded at fair value.