Related party transactions (Tables)

3 Months Ended

Mar. 31, 2019

Related Party Transactions [Abstract]

Schedule of Related Party Transactions

Activity with entities considered to be related parties is summarized below: 

	For the three months ended March 31,
	2019		2018
Franchise revenue	$	523	$	882
Equipment revenue	—		591
Total revenue from related parties	$	523	$	1,473