Due to Shareholders of Acquired Companies (Tables)

12 Months Ended

Dec. 31, 2019

Business Combinations [Abstract]

Summary of Amounts Due to Shareholders of Acquired Companies

The aggregate maturities of Due to shareholders of acquired companies as of December 31, 2019, were as follows:

2020	$	13,018
2021	11,808
2022	—
2023	—
2024	—
Aggregate maturities	24,826
Less: imputed interest discount	(3,308		)
Total	$	21,518

The amounts due to shareholders of acquired companies, currencies, and interest rates applied were as follows:

	December 31, 2019		December 31, 2018		Nominal Currency	Interest Rate %
Universidade Anhembi Morumbi (UAM Brazil)	$	20,179	$	30,912	BRL	CDI + 2%
IADE Group	1,109		1,141		EUR	3%
Faculdade Porto-Alegrense (FAPA)	230		1,943		BRL	IGP-M
University of St. Augustine for Health Sciences, LLC (St. Augustine)	—		11,395		USD	7%
Total due to shareholders of acquired companies	21,518		45,391
Less: Current portion of due to shareholders of acquired companies	11,523		23,820
Due to shareholders of acquired companies, less current portion	$	9,995	$	21,571

BRL: Brazilian Real	CDI: Certificados de Depósitos Interbancários (Brazil)
EUR: European Euro	IGP-M: General Index of Market Prices (Brazil)
USD: United States Dollar