Fair Value Measurements (Tables)

9 Months Ended

Jun. 30, 2016

Fair Value of Assets Measured on Recurring Basis

The following tables provide information by level for financial assets and liabilities that are measured at fair value on a recurring basis (in thousands):



	Total carrying value at		Fair Value Measurements Using Inputs Considered as
	June 30, 2016		Level 1		Level 2		Level 3
Assets:
Money market	$	27,646	$	27,646	$	—	$	—
Corporate bonds	34,073		—		34,073		—
Commercial paper	23,954		—		23,954		—
Certificates of deposit	9,327		—		9,327		—
Government municipal bonds	3,104		—		3,104		—
Total assets measured at fair value	$	98,104	$	27,646	$	70,458	$	—
Liabilities:
Contingent consideration on acquired business	10,587		$	—	$	—	$	10,587
Total liabilities measured at fair value	$	10,587	$	—	$	—	$	10,587



	Total carrying value at		Fair Value Measurements Using Inputs Considered as
	September 30, 2015		Level 1		Level 2		Level 3
Assets:
Money market	$	14,436	$	14,436	$	—	$	—
Corporate bonds	35,840		—		35,840		—
Commercial paper	7,985		—		7,985		—
Certificates of deposit	13,768		—		13,768		—
Government municipal bonds	3,224		—		3,224		—
Total assets measured at fair value	$	75,253	$	14,436	$	60,817	$	—

Fair Value of Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation

The following table presents a reconciliation of the liability measured at fair value on a recurring basis using significant unobservable inputs (Level 3) for the three and nine months ended June 30, 2016 (in thousands):



	Three months ended June 30, 2016		Nine months ended June 30, 2016
Fair value at beginning of period	$	10,522	$	—
Purchase price contingent consideration	—		10,400
Change in fair value of contingent consideration	65		187
Fair value at end of period	$	10,587	$	10,587