Related Party Transactions

12 Months Ended

Dec. 31, 2017

The Company has several significant stockholders and other related parties that are also customers and/or vendors. The Company’s activity of related party transactions was as follows (in thousands):



	Years ended December 31,
	2017		2016		2015
Revenues	$	13,726	$	11,822	$	10,745
Costs and services	11,211		14,574		10,808



	As of December 31,
	2017		2016
Accounts receivable	$	1,321	$	1,109
Accounts payable	744		1,720

On February 10, 2016, the Company entered into a purchase and sale agreement to acquire land and a building from Prologis, L.P., with which it shares a common board member, for approximately $6.3 million. This transaction is considered a related party transaction but is not reflected in the related party data presented above.