Cash and Equivalents

9 Months Ended

Jun. 30, 2017

Cash and Cash Equivalents [Abstract]

Cash and Equivalents

4. Cash and Equivalents

Cash and equivalents include the following components:

	June 30, 2017				September 30, 2016
	Cash and Equivalents		Other Assets		Cash and Equivalents		Other Assets
Overnight repurchase agreements	$	6,369	$	—	$	9,988	$	—
Institutional money market funds		20,059		—		10,020		—
Cash on hand -
Restricted		—		1,000		—		1,000
Unrestricted		28,825		—		27,218		—
Total	$	55,253	$	1,000	$	47,226	$	1,000