v3.21.1
Fair value measurements
 12 Months Ended
Jan. 31, 2021
Fair Value Disclosures [Abstract]  
Fair Value Measurements Fair Value Measurements
The following table presents information about the Company's assets and liabilities that are measured at fair value as of January 31, 2021 and indicates the classification of each item within the fair value hierarchy:
 Quoted Prices in Active Markets for Identical Assets
(Level 1)		Significant Other Observable Inputs
(Level 2)		Significant Unobservable Inputs
(Level 3)		Balance as of January 31, 2021
 
Money market mutual funds$197,522 $— $— $197,522 
Foreign currency derivative contracts— 148 — 148 
Total assets$197,522 $148 $— $197,670 
Acquisition related contingent consideration liabilities$— $— $(1,286)$(1,286)
Total liabilities$— $— $(1,286)$(1,286)
The following table presents information about the Company's assets and liabilities that are measured at fair value as of January 31, 2020 and indicates the classification of each item within the fair value hierarchy:

 Quoted Prices in Active Markets for Identical Assets
(Level 1)		Significant Other Observable Inputs
(Level 2)		Significant Unobservable Inputs
(Level 3)		Balance as of January 31, 2020
 
Money market mutual funds$86,600 $— $— $86,600 
Foreign currency derivative contracts— 58 — 58 
Total assets$86,600 $58 $— $86,658 

The carrying value of the Company’s short-term financial instruments, including accounts receivable and accounts payable approximate fair value due to the short-term nature of these instruments.
The Company uses certain derivative financial instruments as part of its risk management strategy to reduce its foreign currency risk. The Company does not designate any derivatives as hedges in accordance with ASC 815 Derivatives and Hedging. The Company recognizes all derivatives on the balance sheet at fair value based on quotes obtained from financial institutions. The fair value of its foreign currency contracts as of January 31, 2021 was an asset of $148, which is included in prepaid expenses and other current assets on the accompanying balance sheet. The fair value of its foreign currency contracts as of January 31, 2020 was an asset of $58, which is included in prepaid and other current assets on the accompanying balance sheet. The fair value of the foreign currency contracts are considered Level 2 in the fair value hierarchy as of January 31, 2021 and January 31, 2020, respectively. The Company includes gains and losses on its foreign currency forward contracts within other income (expense), net. During the years ended January 31, 2021 and 2020, the Company recognized a foreign exchange loss of $60 and a foreign exchange gain of $49, respectively.
The Company believes that the fair value of its outstanding debt approximates fair value. As of January 31, 2021, the Company's outstanding debt includes financing agreements with standard payment schedules and relatively short terms. As of January 31, 2020, the Company's outstanding debt includes the balance of the First SVB Facility. As the Company refinanced all of its debt on February 28, 2019 (See Note 6), the Company's debt bears interest at floating rates, and there have been no significant changes in the Company's credit risk since the issuance of the debt, the Company believes that the face value of its outstanding debt at January 31, 2021 and 2020 approximates fair value.
In connection with the QueueDr acquisition, the Company recorded contingent consideration liabilities within accrued expenses for amounts payable to the selling shareholders based on collections from QueueDr customers. The Company is required to pay the selling shareholders a multiple of the amount collected on certain customer contracts through November 2022. Certain payments are reduced to the amount of customer collections if the customer contract is canceled. The fair value of the Company's contingent consideration liabilities are determined using a Monte-Carlo simulation which uses estimated cash flows and likelihoods of contract cancellation to estimate the expected payout based on collections and active status of the underlying customer contracts. The fair value of the Company's contingent consideration liabilities is determined based on inputs which are not readily available in public markets. Therefore, we have categorized the liabilities as Level 3 in the fair value hierarchy. As of January 31, 2021, the maximum remaining amount payable for the contingent consideration liabilities is $1,549.
The following table presents a roll-forward of our contingent consideration liabilities:
Balance at acquisition date$2,240 
Change in fair value recognized in earnings71 
Settlements(1,025)
Balance at January 31, 2021$1,286 

The Company did not have any transfers of assets and liabilities between levels of the fair value measurement hierarchy during the years ended January 31, 2021 and 2020.