Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2020

Fair Value Disclosures [Abstract]

Assets Carried at Fair Value and Measured on Recurring Basis

The fair value hierarchy of the Company’s financial assets carried at fair value and measured on a recurring basis is as follows:

			Fair Value Measurements at June 30, 2020
	June 30, 2020		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets:
Short-term investments(1)	$	5,023	$	—	$	5,023	$	—
Total assets	$	5,023	$	—	$	5,023	$	—
Liabilities:
Contingent consideration - current (2)	$	711	$	—	$	—	$	711
Contingent consideration - non-current (2)		426		—		—		426
Total liabilities	$	1,137	$	—	$	—	$	1,137

			Fair Value Measurements at December 31, 2019
	December 31, 2019		Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Unobservable Inputs (Level 3)
Assets:
Short-term investments(1)	$	5,012	$	—	$	5,012	$	—
Total assets	$	5,012	$	—	$	5,012	$	—

(1) Short-term investments consist of a bond fund, their fair value is calculated using an interest rate yield curve for similar instruments.

(2) The Company’s valuation techniques and Level 3 inputs used to estimate the fair value of contingent consideration payable in connection with the acquisition are described in Note 14.